How to choose the right led flashlight

Flashlights are miracles of technology. They can fit in your pocket, light up the night, and are extremely useful. But what makes some flashlights better than others? How can you tell whether a flashlight is really great or not?

Let’s take a look at the qualities that separate the best tactical flashlights from the rest.

Light Output

One of the most important things you need to check when you buy a flashlight is how much light it emits. This is measured by lumens. The higher the lumen count, the brighter the flashlight.

The problem is that many flashlight manufacturers claim that their flashlights have a lumen count of 1,000, or even 2,000, when in reality, they simply don’t.

Even an original single Cree LED chip (XM-L and XM-L2) won’t give you this kind of output. In fact, even in the best of cases, you’ll only get around 388 lumens.

We’ll show you what we mean. We took the screenshot below straight from Cree’s own website. You can see that even the popular XM-L T6 LED, at an electrical input of 1,000mA, which is what most flashlights have, only gives out 388 lumens. And even at 2,000mA, which is rarely found in flashlights, you only get 692 lumens.

In other words, not even close to that high promise of 1,000 lumens.

Let’s take a look at several other popular flashlights and how many lumens they really give:

• The XM-L Q5 LED – around 150 lumens
• The XM-L T6 (very common) – around 335 lumens
• The XM-L U2 – between 400 – 600 lumens
• The XM-L2 U2– 500 to 700 lumens
• Only the New General LEDs (Like the one the Brightex XR-1100 has) can reach 1000+ Lumens

But wait. Why would you believe us, if we’ve already established that everyone out there is making unreasonable claims? Well, because we took the five most popular flashlights, with claims of between 700 and 1,200 lumens, and tested them at Underwriters Laboratories (UL) – one of the leading independent testing labs in the US.

Here’s what we found:

By Linky Johnson 2018-12-03 4136 0

Tips for buying LED flashlights:

Following are some tips for buying a good LED flashlight :

1. Pay attention to the bulb

● Pay attention to the number of bulbs.

The number should be moderate. The number of household LED flashlights had better not exceed 12. The batteries used are better in 2 to 3 sections. It would be a little wasteful if it was bigger. Used for other special needs can be determined according to needs. Of course, the number of high-power LED flashlights cannot generally reach 12.

● Pay attention to the brightness

Good LED flashlight has high brightness and slow attenuation speed.

● Pay attention to the bulbs.

When the LED flashlight is extinguished, it is difficult for the naked eye to distinguish the good from the bad. The consistency of the bulb can be seen when the LED flashlight is lit.

● Pay attention to the iris aperture.

Good LED flashlight aperture is a uniform circle. The light spot of poor LED flashlight is divided into yellow and blue uneven distribution. The bead concentrating surface should be concentrated as far as possible. Unlike ordinary torches, this kind of torches can adjust the focal length, so we should pay attention not to astigmatism when selecting and purchasing them.

2. Pay attention to the internal structure

● Pay attention the welding.

The welding is good. Each bipolar body is connected to the circuit board by welding. If the virtual welding contact is not good, it may cause the beads not bright or affect the overall use. Each bipolar body is connected to the circuit board by welding. If the virtual welding contact is not good, it may cause the beads not bright or affect the overall use.

● Pay attention to the battery.

There are two kinds of led flashlight: ordinary battery and lithium battery. Although lithium is a rechargeable battery, its life is low, about 2 years, and led is about 10 years, which can be selected according to the actual situation.

3. Pay attention to the external structure

● Pay attention to the waterproof.

Good LED flashlight has waterproof function, good seismic performance, that is, fall resistances. Because it belongs to electronic products, there is a circuit board in front of the LED flashlight. Once the water enters, it is easy to short circuit and cause damage.

● Pay attention to the appearance.

You can choose an aluminum alloy case LED flashlight.

● Pay attention to the shape.

You can choose the appropriate size and shape of LED flashlight according to the specific use occasion and purpose.

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What are the advantages of the LED flashlight?

1. The service life of LED flashlight is over 5-100,000 hours, which is 5-10 times longer than that of traditional tungsten filament lamp.

2. LED flashlight has low heat, no damage to lamp holder and high safety.

3. LED flashlight has fast response speed, impact resistance, good weather resistance, small size and lightweight.

4. LED flashlight saves electricity, and has low power consumption and green environmental protection material.

5. The reaction speed of LED flashlight is only 1us (microsecond), and the safety can be improved without warming up the lamp.

6. Low-voltage drive of LED flashlight (voltage 1.8-4.0V) is safe.

People have been talking all about LED but very few actually understand what it is all about. LED lighting has grown to become the in-thing over the past few years. This is because of the innumerable benefits that it brings with it. It is used in creation of electronics, car lighting a systems and now even flashlights are being made using very powerful LED technology. You simply need to check out the Streamlight Stinger LED flashlight lineup and you will wonder to yourself why you have not gotten your own LED flashlight yet.

Wide collection of powerful devices

Streamlight has been at the helm of production of flashlights for quite some time now. It is the great quality of their work that has been seen them create such a large client base. The Stinger model of their LED flashlights stands out as one of the best of them all currently. You will be totally impressed when you get this powerful flashlight for camping or just for use in your home.

The only problem that you will have when you are buying the Streamlight Stinger LED flashlights is choosing one to work with. There are so many of these flashlights for you to pick out from, you will be totally spoilt for choice. Furthermore, the quality of the model is unparalleled by any other brand in the market today. If you were wondering how to choose the right Streamlight Stinger LED here is some information that can help you.

1. Options to select from

The Streamlight Stinger LED family has five distinctive models that you can select from. These are: Stinger LED, Stinger LED HP, Stinger LED HL, Stinger Classic LED and the renowned PolyStinger LED. Aside from the Stinger Classic, all the other models have dual-switch versions bringing the total number of options to select from in the neighborhood of ten.

2. Functions to engage in

You might assume that a flashlight is just a flashlight and any will do in all situations. The Stinger range of flashlights gives you variety that works perfectly in different conditions. For instance if you are working in a place that is prone to explosions and such dangers, you would rather take the Polystinger LED Haz-Lo option. For normal everyday activities, the Streamlight Stinger LED and its dual switch version will work perfectly.

3. Distance

In places where you need to the flashlight to work long distances, you should take some time to consider the five options of the Stinger LED flashlight from Streamlight. The Polystinger and the Stinger LED models have the great beam distances which stand at an impressive 1,017 feet. The Stinger LED HP offers the greatest beam distance of 1,551 feet while the Streamlight Stinger Classic offers the lowest beam distance of 754 feet. If distance is of key importance to you, you should definitely consider the HP version.

4. Run time

LED lighting is powerful and does not consume so much power. So you can rest assured knowing that the LED flashlight you get from Streamlight will not require recharging every few minutes. The run time of the Stinger LED flashlights relies heavily on the mode in which you are using. They come with high, low and medium lighting.

On low power, the Stinger LED, Stinger LED HP and the Polystinger offer the longest run time of 7.25 hours. They are also capable of running for two hours when left to operate on high power. The classic and HL versions perform quite poorly in this sector compared to the other models. They run out of power pretty fast

5. Power output

The largest output from the Streamlight Stinger models is 640 lumens running on high power. This is to be found in the Stinger LED HL and its dual-switch version. The lowest however is 45 lumens from the Polystinger model when it is running on low power.

Choosing the best Stinger LED flashlight

Basically, if you want to pick out the perfect flashlight from the wide array of models aforementioned, you should consider the factors that are most important to you. For some people power output might be of no consequence compared to the run time. Simply stop and think about what is most crucial to you and then you can proceed to pick out the perfect Stinger flashlight.

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At some point in time – while fixing the kitchen sink or preparing for a camping trip – everyone finds themselves searching for a flashlight. Which one to grab (or which one to purchase the next time you buy a flashlight) depends on what you’ll be using it for. Are you looking for an emergency light to keep in your home or car? Do you need a work flashlight for inspections or on nightshift security rounds? Will this be your go-to camping/hunting flashlight? After you determine your purpose, we can then break down the key technical factors that go into choosing the right flashlight for you.

How Bright – A Look at Lumens
A lumen is the amount of light something emits, and this is one of the first factors you’ll notice about a flashlight. Some flashlights put out about 35-100 lumens, which is great for reading a book in the dark, searching for something in the attic, or on family camping trips. Others, such as tactical flashlights, can give off 300 or even 1000 lumens, which will give you visibility the length of a football field.

Which Battery Is Best?
Another factor to consider is the kind of battery a flashlight uses. In most cases, these will be AA, AAA, or D batteries. However, others may use lithium-ion batteries that can be recharged by connecting to a USB port, a wall outlet, or a solar charger. Lithium-ion rechargeable batteries come in many sizes, but the most common for flashlights are 14500, 18650, and 26650.

The smallest of these, the 14500, are the same size as standard AA batteries, but do not interchange lithium-ion 14500 and standard AA batteries in your flashlight. Make sure a flashlight is approved for lithium-ion batteries before trying this, however, as this type of battery heats up quite a bit more than single-use ones.

The next size, 18650, is most commonly used in flashlights, and it’s a bit larger than a standard AA battery. Due to its high performance, it is the most popular lithium-ion battery. Keep in mind that when shopping for rechargeable 18650 lithium-ion batteries, make sure you buy “protected” ones. These are equipped with a circuit board that protects the battery against common dangers, such as overcharge, over discharge, and short circuit. Protected batteries are safer to use in your flashlights.

Lastly, larger flashlights may use 26650 batteries, which are a little wider and much longer than regular C batteries. This type of battery has extremely high-capacity and will hold up for hours of continuous use.

Whether it be alkaline or lithium-ion rechargeable batteries, by understanding how these work with a flashlight you will be able to make a more informed choice when making your next flashlight purchase.

Size & Weight
Police officers, security guards, and rangers famously wield footlong flashlights that can double as a baton if the need arises. However, for the everyday consumer, smaller is probably better if you’re keeping an emergency light in your kitchen drawer, glove compartment, or toolbox. Nowadays, flashlights come in a variety of sizes, from the slim pocket-sized penlight to the bigger and heavier tactical flashlights, so you have lots to choose from.

If portability isn’t all that important and you simply need a light to use in one place, you’ll want to consider a lantern. The Gearlight S300, for example, can light up your tent, campsite, or living room for up to 12 hours on a single set of 3 AA batteries. While lanterns aren’t ideal for carrying around to light the way, the S300 folds up nicely to be packed up for travel.

Flashlights for Self Defense
A flashlight can be an excellent form of self defense, and if you’re looking for one for this purpose, it’s best to consider a tactical design. Tactical flashlights have higher lumens, making them intensely bright when aimed into the eyes of a trespasser or assailant. If you’d like to do more than temporarily blind someone, you might also use the strobe function included on many tactical flashlights. This causes something called the “Bucha” effect in which the person with the flickering light pointed at them becomes disoriented, confused, and can even develop a headache or nausea if exposed to it for a long enough time.

When blinding or confusing someone isn’t enough, many tactical flashlights are designed with jagged edges around the LED end, which are useful for gouging or tearing at an attacker’s skin. Tactical flashlights also tend to be very impact-resistant and durable, so they can stand up to being used in a scuffle or fight.

The Bells and Whistles
Beyond the factors mentioned above, you’ll also want to look at the various items that make a flashlight more user-friendly or multi-purpose. A zoomable flashlight design, for example, will allow you to focus the beam to cast more intense light on a single spot a long distance away or zoom out to sweep light over a larger area. The highest-quality flashlights on the market will be water and shock resistant, which is particularly helpful if you use your light outdoors for camping or hunting.

Some people find adjustable lighting modes to be useful – being able to put your flashlight into low, medium, or high mode allows you to customize the amount of light you need without burning excess battery power. Certain flashlights even come equipped with magnets that allow you to easily attach them to a car, toolbox, or any other piece of metal for hands-free use. These extra features may be a must-have, depending on what you need your flashlight for, or they may simply be an added plus for you.

Is Cost a Factor?
No matter what your flashlight wish list contains, cost will often be a deciding factor between one model and another. Generally, pen lights and standard flashlights will be more affordable than tactical flashlights. All the extra features we discussed, from water and shock resistance to various lighting modes, will also add to the price. Still, it often makes more sense to invest in one high-quality flashlight than it does to constantly replace lesser-priced lights that are easily damaged and broken.

Which Flashlight is Best for You?
While there is no one “best” flashlight, there are many excellent and reliable models on the market. Which one will work best for you will depend on which of these factors are most important to you. The key is knowing what you need from your flashlight, finding the model with the features most helpful to you, and fitting that into your budget. A dependable light can be a lifesaver, so remember to keep yours charged, ready, and in an easy-to-remember location.

There’s little doubt LED flashlights are extremely popular all over the world with everybody from law enforcement and military personnel to hikers, campers, dog walkers and kids enjoying their shiny lights. Thus, how do you select the best LED flashlights from the thousands of options available in online shops?

Firstly, decide why you need the flashlight in the first place. While you figure out why you need the flashlight, you should ask yourself what you’re going to do with it. Decide where you’ll use it the most, and for what purpose. After determining the flashlight’s purpose, go ahead and choose one of the right size and weight for your needs. Visit fenix-store.com to know more.

Secondly, you need to set aside some budget for the flashlight you want. When you research about LED flashlights, you’ll notice that they’re available in a broad range of prices. There are expensive and cheap models. Remember that what you paid for is what you’ll get, so buy one that’s affordable and high-quality.

Thirdly, you need to choose the brightness for your LED flashlight. The purpose of your LED flashlight will play a big role in determining the brightness. A flashlight that’s used outside will be much brighter than the one that’s used inside the house. You should consider brightness and distance. When choosing LED flashlights, figure out the distance it’ll illuminate.

Next, you have to carefully examine the LED to find out the exact number of LEDs it uses. Many LEDs don’t necessarily mean brighter light and they also don’t produce a focused beam. High-quality LED flashlights come with just a single LED, which produces a focused beam as well. Test the LED to see the shape of its beam. An LED flashlight that gives an even, round light is quality. Also check the wiring, connections, and switches to make sure that the build is good.

Pay particular attention to the casing material. Since plastic is very lightweight, it’s a popular option, but it’s not necessarily the best option. Plastic can’t withstand falls, doesn’t last long and is not used on LEDs that are also used as weapons. If you need something durable, the best option would be aircraft grade aluminum.

I saw some friends asking the mini flashlight wholesale manufacturer which company is best in the Internet? This questions to answer for you: Now many mini flashlight agent wholesalers will choose a quality flashlight manufacturer to cooperate.But the mini flashlight manufacturers are too many to choose.Many flashlight wholesalers and small flashlight customizers don’t know how to choose, and how to judge a mini flashlight manufacturer is high quality and trustworthy. Here are a few aspects to explain how to choose a best Mini flashlight wholesale manufacturer:

First, familiar with flashlight manufacturers through the Internet

Regular and powerful mini-small flashlight manufacturers usually display and introduce enterprises and products on their official website or Alibaba store. You can learn the business scope and advantages of these flashlight manufacturers as soon as possible. (Visit the official website of a flashlight production company, you can get a lot of information from it. The official website, such as the facade, can see from the side how strong the company is. The big flashlight manufacturers will spend a lot of time in this area.)

Second, the wholesale must be sampled before the custom cooperation

For a mini flashlight manufacturer, the quality of the flashlight is the best factor to reflect its own strength. Therefore, before you work together, you must first experience the texture, process, and production materials of the customized samples.

Third, understand the service capabilities of enterprises

You can also assess your custom production capacity by understanding the main partner customers of a company. If a company’s cooperative customers have well-known brands, it can be said that the company’s comprehensive service capabilities are very good. Because well-known brands often choose mini flashlight manufacturers with unique advantages for wholesale and customization, and their comprehensive requirements are very strict, they will screen from all aspects of the flashlight manufacturers.

Proud technical strength, excellent service capabilities, and professional quality assurance can all be the reasons for users to choose a mini flashlight manufacturer. Only an objective evaluation of a flashlight manufacturer, and from the perspective of the brand’s own, to find the right manufacturer for their own, in order to find a satisfactory partner, to maintain long-term stable cooperative relationship.

Fourth, on-site field inspection flashlight wholesale manufacturers

After initial understanding and targeting of the official website, the on-site inspection of the factory of the flashlight manufacturer is also a non-negligible link. Only in this way can we truly and comprehensively understand whether the wholesale custom manufacturer is a mini small flashlight custom enterprise with unique advantages.

In terms of manufacturer hardware, a good flashlight manufacturer will have its own R&D center, advanced production custom equipment, high-quality raw materials, and high-quality flashlight production line. In terms of software, the advantages of mini flashlight processing manufacturers are reflected in the special technology, a group of excellent engineers, and can produce high-quality small flashlights according to customer requirements.

Founded in 2000, Shenzhen Grandoor Electronic Co., Ltd. is an entity integrating flashlight R&D, design, manufacturing and sales services. The company’s brand TANK007, a Chinese trademark inspector, locates the high-end flashlight market. Since its establishment nearly 20 years ago, the company has been focusing on the development and innovation of LED glare flashlight R&D, production and application fields.

With the upcoming addition of two new models to the Streamlight Stinger LED family in the next few months, choosing the right flashlight for your needs has become even more important. The new Streamlight Stinger Classic LED and Streamlight Stinger LED HL (High Lumen) models aim to offer the latest in LED technology while still keeping true to the functionality and durability you’ve come to know from Streamlight. We here at Flashlight University have broken down each of the Stinger flashlight models to help make your choice even easier.

There are five distinct models in the Streamlight Stinger LED family; the Stinger LED, the Stinger LED HP, the Stinger LED HL, the Stinger Classic LED, and the PolyStinger LED. All of the different models also have dual-switch (DS) versions, with the exception of the Stinger Classic. There is also the PolyStinger LED Haz-Lo, a flashlight specifically designed for use in hazardous locations where there is a risk of explosion. So that makes 10 total options in the Streamlight Stinger LED family.

Streamlight Stinger LED and Streamlight Stinger DS LED

The Streamlight Stinger LED is the most universal option in the Stinger LED family. It has a wide variety of uses because it has the most balanced beam pattern – it works for both distance and close-up applications. Here’s the run-down:

Output: 350 lumens high, 175 lumens medium, 85 lumens low
Run time: 2 hours high, 3.75 hours medium, 7.25 hours low
Maximum beam distance: 1,017 feet
Length: 8.41″ long; DS Model – 8.85″ long
Body material: Machined aluminum

We recommend the Streamlight Stinger LED flashlight to people who need a general, every day use flashlight. Because it is so versatile, it fits the needs of most users. But – if you have the need for a more specialized flashlight, one of the other Stinger models may work better for you.

The various models in the Streamlight Stinger LED family offer 3 distinct beam patterns – wide, focused, and combination

Streamlight Stinger LED HP and Streamlight Stinger DS LED HP

The Streamlight Stinger LED HP is the high performance model. It has an extra large head to help the beam travel an incredible 1,551 feet. Compared to the regular Stinger LED, the Stinger LED HP has a much more focused beam with a smaller (but brighter) center hotspot and minimal peripheral light. Here’s the run-down:

Output: 350 lumens high, 175 lumens medium, 85 lumens low
Run time: 2 hours high, 3.75 hours medium, 7.25 hours low
Maximum beam distance: 1,551 feet
Length: 9.23″ long; DS Model – 9.65″ long
Body material: Machined aluminum

We recommend the Streamlight Stinger LED HP to those that need more of a searchlight-style flashlight, but in a small, convenient size. If you will be using your flashlight daily on a farm, warehouse, or any other long-range distance, the Streamlight Stinger LED HP is for you.

Streamlight Stinger LED HL and Streamlight Stinger DS LED HL

The Streamlight Stinger LED HL is the “high lumen” model of the Stinger family. It’s expected to be available in April 2013. What makes this light unique is its high powered output and smooth, wide beam. The Stinger LED HL has almost double the output of the other lights in the Stinger family – 640 lumens in high. Even though the HL is much brighter than the regular Stinger LED and the Stinger LED HP, the beam will not throw as far as the other models. Here are the full specifications:

Output: 640 lumens high, 340 lumens medium, 170 lumens low
Run time: 1 hour high, 2 hours medium, 4 hours low
Maximum beam distance: 974 feet
Length: 8.41″ long; DS Model – 8.85″ long
Body material: Machined aluminum

We recommend the Streamlight Stinger LED HL to those who need a flashlight for more close-up jobs, like a home inspector or for tactical applications. It would also work well for police duty because it illuminates such a large area. One downside of the high output is that it comes with a shortened run time – only 1 hour in high. The medium and low modes give you the option of extending your run time, though.

Streamlight Stinger Classic LED

The Streamlight Stinger Classic LED flashlight is another new Stinger model, available in February 2013. It has a different body design from the rest of the Stinger LED family. It’s almost an inch shorter than the Stinger LED and the Stinger LED HL, and about 1.5″ shorter than the Stinger LED HP. The output will be similar to the Stinger LED, with 390 lumens in high, but it will have a beam pattern similar to the Stinger LED HL – a wider, more diffuse beam. Here’s the run-down:

Output: 390 lumens high, 210 lumens medium, 100 lumens low
Run time: 1.75 hours high, 3.75 hours medium, 6.45 hours low
Maximum beam distance: 754 feet
Length: 7.65″ long
Body material: Machined aluminum

We recommend the Streamlight Stinger Classic LED for more close up work because of its wide beam pattern. Because of it’s smaller size, it would fit well on a duty belt. It’s also good for people who still have the xenon version of the Stinger flashlight that want to transition to LED – you get a brighter, better flashlight that will fit in your existing holsters and chargers.

Streamlight PolyStinger LED and PolyStinger DS LED

There’s one main difference between the Streamlight PolyStinger LED and the rest of the Stinger family – the durable polymer body material. The other Stinger flashlights have machined aluminum bodies. This makes the PolyStinger LED super lightweight, and if you’re working outside, the cold won’t be transferred to your hands like it would with an aluminum flashlight. Here are the full specifications:

Output: 185 lumens high, 95 lumens medium, 45 lumens low
Run time: 2 hours high, 3.75 hours medium, 7.25 hours low
Maximum beam distance: 1,017 feet
Length: 8″ long; DS Model – 8.6″ long
Body material: Polymer

We recommend the Streamlight PolyStinger LED to people who need or prefer a polymer flashlight – it could be a work requirement, or if you use the flashlight in the cold and prefer a non-metal body. The PolyStinger LED comes in 2 color choices – black or yellow. Having a yellow-bodied flashlight can be helpful because it’s easier to spot in the dark.

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The selection of the best light-emitting diode (LED) flashlight bulb will be determined based on what the user of the flashlight is seeking to do. Sometimes, all a user is seeking to do is obtain a direct replacement for the bulb in his or her flashlight. In such instances, considerations include bulb voltage, luminous intensity, wattage and color. In other cases, the user may want a more powerful bulb or a different type of LED bulb than the one being replaced.

LEDs use less energy than traditional lights.

One of the most significant aspects of any LED flashlight bulb replacement is the voltage at which the LED will be operated. This is normally based on the number and type of batteries the flashlight takes. It is important not to push more voltage through the LED than it is rated to handle; while the bulb will be brighter with more voltage, heat dissipation becomes a problem. This can lead to a situation known as “thermal runaway,” in which the heat causes the bulb to continually draw more current, leading to more heat and, eventually, a ruined LED.

Another important criterion for selection of the right LED flashlight bulb will be the physical fit of the bulb. If a drop-in, or direct replacement, bulb is desired — with no modification to the flashlight or bulb needed — the best bet is to see if the manufacturer of the flashlight offers such a bulb. The bulb must be able to physically fit the socket in the flashlight, and it must do so with the correct polarity. Even if both of these criteria are satisfied, it is worth noting that the type of bulb selected may affect the flashlight’s ability to focus the beam to a spot or a flood.

Aside from the correct fit and required voltage, other features are worth examining when selecting an LED flashlight bulb. The luminous intensity, or overall brightness, of a bulb is one such characteristic. Brightness ratings for flashlights are usually measured in lumens and can range from 10 lumens or so for the smallest models to many hundreds of lumens for tactical flashlights. The luminosity of a bulb is the largest factor in how far it can throw a beam of light, and the brightest LED flashlight bulbs can illuminate objects at least one-eighth of a mile (around 200 meters) away. Multiple LEDs are sometimes utilized on one bulb assembly to achieve maximum illumination and, depending on the flashlight, it may be possible to vary the number of bulbs or wattage to create varying brightness levels.

The luminous intensity of an LED flashlight bulb tends to correlate to the bulb’s specified wattage, which is the rating of how much energy an LED flashlight bulb will consume over time. Typically, the brightest LED flashlight bulbs are rated at 5 to 8 watts or more and, as a result, are the brightest available; however, the battery life will be lowered. Conversely, a bulb rated at only 1 watt is likely to offer long battery life but less brightness.

Color is yet another distinction in the selection of an LED flashlight bulb. The bulbs are available in a great variety of colors, but white is often preferred for its brightness and because it offers the user the ability to see the true colors of the objects being illuminated. White LED flashlight bulbs tend to have less yellow and be a purer white than their incandescent counterparts.

If the type of LED flashlight bulb to be acquired is an ultraviolet (UV) or black light bulb, there is at least one more consideration when selecting a UV LED bulb. While UV bulbs are rated in terms of wattage and luminous intensity like other LEDs, the more important specification for UV LED flashlight bulbs is the wavelength. This is usually given in nanometers (nm) with the usual range being between 365 nm and 410 nm; the lower the rating, the more brightly a UV light will cause objects to glow. UV flashlight bulbs intended for professional use will have a rating between 365 nm and 380 nm but will cost more. In contrast, UV flashlight bulbs rated closer to 400 nm will not make objects glow as brightly but are available at a lower cost.

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Contents

• Flashlights 101Light OptionsFeaturesApplications

About the Author

Steve has never not known guns. Before motorcycles, money, or girls, they have always been part of his life. He was tenured as General Manager of one of the country’s largest gun stores and ranges, a buyer in a big box outdoor sporting goods store, and is currently OpticsPlanet’s Director of Product Intelligence. He was a US Navy nuclear gunners mate, a private investigator, and is an NRA certified instructor in ten categories, as well as an Illinois CCW instructor. He shoots competitively and has hunted from Alaska to Africa. He thoroughly loves life with his beloved wife, Shirley, and together they live with their three wildish dogs Tinker, TranRek, and Crash Almighty. He is a stubborn stage 4 cancer survivor and isn’t ready to cash in his chips yet.

Continue following Steve’s gun-laden lifestyle with never-ending firearm excursions and experiments with related products! Visit his blog page at Riflescopeblog.com.

flashlights

Flashlights 101

Choosing a flashlight can be a daunting task. There are so many questions you need to ask before making your flashlight selection! What is a lumen? What’s the difference between xenon bulbs and LEDs? Are rechargeable batteries appropriate for you or not? How big should the flashlight I select be? What should I spend? The list goes on. In this article I will try to explain some flashlight basics so that you can make a more informed decision to better fulfill your needs.

The first thing you need to do is identify your flashlight needs. Do you want a light that is cute as a bug for an automobile glovebox? For around the house when the power goes out? Head mounted for tracking a wounded deer? Secured under a weapon? Like many other tools, some flashlights are suited to very specific tasks. You probably don’t need a $5,000.00 Surefire Hellfighter Spotlight to check circuit breakers; likewise, most compact pocket flashlights won’t blind a home invader.

Key Flashlight Terms

Bezel – front part of light that often includes flashlight lens, reflector, and bulb

Candlepower, or Peak Beam Candlepower – The measurement of the brightest spot in a focused beam

CR123 – The most common size of 3v lithium disposable battery because of their tremendous weight to power ratio

Fast Charger – A transformer used for quick charging lights that sometimes has capabilities of being used with different overseas currents

Halogen Bulb – A clean burning bright bulb that maximizes light output with halogen gas that helps keep the interior of the bulb clean

HID – High Intensity Discharge lamps replace the filament with a capsule of gas. Very bright and efficient and uses less power. Requires a ballast

Incandescent – A bulb which uses a thin filament with electrical current passing through it

LED – Light Emitting Diodes. Durable and long-lived lightbulbs. Up to 100,000 hours run time. Soft focus, short range. Less power than incandescent but can give 100’s of hours of run time at low illumination levels

Lumen – A measurement of the entire output of the bulb. Focus is not considered

NiCd – Nickel-Cadmium rechargeable battery. Rugged with high performance

NiMH – Nickel-metal hydride rechargeable battery

Reflector – Surrounds the bulb and focuses and directs the beam

Run Time – How long the batteries will last

Xenon Bulb – A clean burning bright bulb that maximizes light output with Xenon gas that helps keep the interior of the bulb clean

Industry:
• Flashlights

Nov. 26, 2010 – PRLog — Our lives are full of uncertainties, kinds of emergencies and various natural disasters can happen at anytime without any omen. It’s very smart to sell old junk you don’t need and start accumulating survival type gear that will be useful when emergencies or natural disasters strike. In the next couple of years, it’s smart to have plenty of food, water and survival gear. One of the most important piece of survival gear you can have is good LED Flashlight. You can choose a good LED Flashlight if you look for some key features.

1. Decide for what you want the flashlight.

Will you use it for camping? Will you carry it in your car? Will you leave it at home in case of a power failure? Do you need something particularly large or small? Do you need it portable? Will you carry the light or do you want it to be able to strap on or mount to a stand?

Many flashlights are available for under $10 or $20, but specialized, high-end flashlights may cost ten times that.

3. Look for the brightness, measured in lumen.

4. Check the number of bulbs.

The number of bulbs is usually less important than the brightness, but it’s often listed.

5. Choosing something with good soldering, connections and switches.

Many LEDs are very reliable, so it’s often the surrounding construction that will fail first, if it’s not well constructed.

6. Choose the battery type that’s right for you.

LEDs use relatively little power, so battery life can be far greater than with incandescent flashlight bulbs.

conventional alkaline batteries have a long shelf life but must be replaced.

Lithium-ion batteries can be recharged, either with wall current or by means of a hand crank built into the flashlight, but they do not have as long a life and may not be suitable for high-reliability applications.

Even a rechargeable battery may someday need to be replaced. Make sure that such a replacement is available at a reasonable price before you buy the flashlight.

7. Choose an appropriate size and weight.

LED Flashlights are available in a range of sizes and weights, ranging from tiny cell coin cell key chains to large, stand mounted work lights.

8. Look at the bulbs.

With the light bulbs off, you can look at the consistency of the work that went into mounting the bulbs.

9. Turn the light on and look at the shape of the spot it projects.

Look for an even, round light, rather than an uneven distribution of yellow and blue colors. LED Flashlights generally do not have an adjustable focal length, so it’s important to choose one that’s right to begin with.

10. Choosing a house material.

Plastic is light weight; Aluminum is likely to be more durable.

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If you can, try out the LED flashlight in a dark place before you purchase. If you can’t try out the flashlight, look around for product reviews to help you decide if it’s the right light for you.

It has always been a great requirement as a human being to own a flashlight. This is due to the fact that we happen to use these flashlights on a daily basis. Since the discovery and invention of the dry cell battery, there have been advancements in the existence of the flashlight. The invention was quite important as it brought about other discoveries like bulbs that were designed to produce light after a battery was connected to it. The flashlights that we now use have their light originate from bulbs that do glow even though there are other designs known as LED lights also known light emitting diode. After light comes out from the bulb, it has been designed to fall on a reflector that is shiny. Most designs comprise of a silver shiny surface that ensures light is projected elsewhere. Make yourself one of the luckiest person who learn about this tactical flashlight.

The flashlights have been to run on either disposable batteries or rechargeable ones. To turn the light on, the user is required to either shake the lamp or else turn a crank. However, other types have been made in such a way that they are fitted with rechargeable batteries powered by a small solar panel.

Flashlight companies have advanced the expertise in the lanterns as now what we have emit very bright lights since the lumen output is quite high. Another thing is that they have been made in different sizes, packages, battery sizes as well as well as feature options. Businesses making flashlights design them to differ in series. This means that the higher the series of the torch, the torch is powerful as well as brighter. However, it all depends on how much a person has budgeted for as well as what they are interested in. One thing to note is that since these flashlights comprise different applications, there’s need for purchasers to know what exactly they are buying. Be more curious about the information that we will give about tactical flashlight at this company.

Other flashlights are made in a way that they can be used for tactical purposes. The flashlights ought to be bright since those in tactical teams may even go to dark places. These flashlights can even be fixed on helmets. We have other types of flashlights that are specifically meant for divers since they need light when under water. These flashlights are also mounted on the headgear. The other kind of flashlight is a security or a hiking flashlight. These ones are usually handheld. They project beams that can help one at night.

Guide to Choosing the Right Flashlight

Streamlight makes serious lighting tools. We make them for a wide variety of applications, but typically, there is no one light that works well in all situations. Flashlight choice depends on intended use. You need to consider your applications and how you will be using the light to select the light that’s best for your specific needs.

To help you determine the right light for you, Streamlight created an interactive, online beam demonstration. You can check it out by clicking here. Want more information our different beam patterns? Click here.

Use this beam information, as well as the information we provide below, to choose a light that meets your needs and will last.

BATTERY TYPE

Can the budget pay for disposable batteries or does frequent use demand rechargeables?

• Disposable: Disposable batteries, either alkaline or lithium, have excellent storage life, 7 and 10 years respectively. They generally offer longer run times for a given bulb power, are typically lower in initial purchase price and are easier to keep spares on hand. Their operating costs are considerably higher than rechargeable lights (see chart) and they are seldom as bright. Lithium cells have high energy density, but are even more costly than alkaline.
• Rechargeable: Rechargeable flashlights using nickel metal hydride (NiMH) or lithium ion batteries feature extraordinarily low operating expenses and are well suited for frequent use. Depending on the model, they often store conveniently in custom charger holders. Their initial purchase price can be higher, but cost savings are seen over the total life of ownership.
• Rechargeable SL-B26™ Protected Li-Ion USB Rechargeable Battery Pack: Turn high-performance lights into a rechargeable system using a USB rechargeable lithium ion SL-B26 battery pack. (Streamlight’s SL-B26 battery pack features an integrated charging port and on-board safety circuit. It provides an alternate power source for our products that accept SL-B26 battery packs or standard CR123A batteries, giving users Multi-Fuel innovation to ensure they always have a beam when it’s needed. As with other rechargeable flashlights, the initial purchase price is higher, but there is significant cost savings over the total life of ownership.

Your total cost savings using a rechargeable SL-B26 battery pack?

$3666.89

Take a look at the total cost of ownership chart (below):

LUMENS AND CANDELA

“Lumens” of a bulb is a measurement of the entire output of the bulb. (Focus is not considered.)

“Lumens” of LEDs is a measurement of all the light inside the “beam angle”.

“Candela” or “Peak beam intensity” is a measure of the brightest spot in a focused beam.

BULB TYPE

Historically, flashlights were available with several different kinds of bulbs, such as xenon and halogen incandescent lamps. Nowadays, as technology has evolved, most flashlights depend on LEDs, which are cost efficient and long lasting, to produce light.

By using LEDs, Streamlight has the flexibility to adjust a flashlight’s output and beam patterns to meet a customer’s needs. The following are the different types of “bulbs” we use:

• LEDs (Light Emitting Diodes): Solid-state construction. A high-intensity “solid-state” bulb which lasts up to 100,000 hours. Do not require periodic replacement. Able to run for very long periods of time on very little power. Available in various colors including Ultraviolet. Streamlight pairs LEDs with a Streamlight-engineered reflector and other technology to increase the brightness and create an intense beam of light that pierces the darkness.

• “Chip On Board” (COB) LED – Multiple LED chips (typically nine or more) that are packaged together as one lighting module. The LED chip diode is built directly on the circuit board. When it is lit up, it looks more like a lighting panel than multiple individual lights.

• Combination LED/COB LED – Combines the intense brightness of a Streamlight LED for distance lighting and a COB LED for a smooth, flood beam for up-close work. Provides a multi-function flashlight to provide you flexibility for your lighting tasks.

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How To Choose The Best Tactical Flashlight

If you have an intention of buying a tactical flashlight, this paper will be very useful for you because we share a lot of tips and instructions on how to choose your best tactical flashlight. We all know that tactical flashlight is one of the most essential things that you should bring with you when you have to move a lot in the forest or dark areas at night. It helps you to see everything around you clearly and keep you safe from dangers. If you are a hunter, this item is also necessary for you because it can create a favorable condition for you to find the animals even in the dark.

Although you might be aware of the importance and functions of the tactical flashlight, you may not have enough experience in choosing the right one. This is the reason why in this paper, I would like to deliver you some of the most vital factors that you should take into consideration when purchasing this product.

How Bright The Tactical Flashlight Is?

I believe that the flashlight should have the natural light because it can bring the best effect. However, in fact, it depends much on your using purpose. It means that basing on your career and usage, you can choose the suitable light. For example, if you want to buy a flashlight for a combat situation, the product should be much light.

Actually, the lighting is commonly measured by lumens. They are ranging from 1000 to 2000, or sometimes, it may be beyond this level. The LED lights can be used for 5 years and have a lot of advantages. Besides, they are also unbreakable thanks to not having the filaments.

How Much You Should Spend For A Tactical Flashlight?

Many people often take the price into consideration when buying a tactical flashlight because the price of this product is not much cheap at all. According to our recent research, the common prices of the tactical flashlights are from $40 to $60. These prices seem to be acceptable and can reachable for a lot of people who do not have a good financial condition. However, if you have a big budget for this product, I recommend that you should choose the products with the higher quality. Of course, it can cost you a considerable amount of money. Many high quality tactical flashlights have the price about $200 or even more. However, with these products, you may have a chance to enjoy the wonderful experience with your tactical flashlight.

What Size Of The Tactical Flashlight Should You Choose?

For those, who would like to bring the tactical flashlight every day, the size of the product seems to be a big consideration. You should know that a small tactical flashlight will not meet your requirement and serve your own security purposes. However, with a large one, it will be a little difficult for you to tote around. Therefore, it is very necessary for you to choose the right size of the tactical flashlight for using.

What Is The Power Source

This is another important factor that you have to bear in mind when purchasing a tactical flashlight. In fact, you have 2 options for choosing. The first one is the rechargeable battery which can help you to be more active when using. The second selection is the old battery which is just used once. Of course, the rechargeable option will cost you a lot of money. However, I think that you can save a lot of time and money because you will not buy the new battery regularly. The second choice is much cheaper; however, you have to change the battery in a short time. Therefore my suggestion is the first option.

In general the tactical flashlight is no longer strange to the users because of its useful function and the important roles. It can help you to protect yourself better in case you have to walk in the dark areas at night. I hope that with our paper, you will have more knowledge and information to get the best purchase. If you have any question, do not hesitate to contact us through our website.

How do you choose the best flashlight for your trip?

NOT by grabbing a cheap impulse supermarket buy or magazine subscription freebie, that’s for sure.

And why should you splurge on a snazzy head flashlight or one of those newfangled mini-flashlights? Because the right piece of equipment could save your life.

The best flashlight? Take your pick. Photo illum via Flickr CC BY-SA 2.0

I usually carry two flashlights when I travel.

One is a small(ish) Fenix LD12 that I place in my shoe before going to bed. If there’s a fire, I’ll instinctively grab my shoes and won’t have to scrabble around for a flashlight. I also carry this around in my bag or daypack in case I face a power failure in a mall (it happened in Manila) or spend too much time photographing a glorious sunset and have to walk back 2km at night along a snake-infested forest path (Sabah).

My other flashlight is a head torch or head-mounted light. If you’ve ever tried to find your keys in the dark or use the toilet paper in an outhouse by sticking your flashlight in your mouth to keep your hands free, you’ll immediately understand why I have this.

This is the ideal wish list item or birthday present request. You’ll be reminded of the person who gave it to you each time you use it – it will be a little bit of home to carry with you.

Once upon a time, flashlights were incandescent, with little bulbs that burned out after a few weeks or broke easily. You probably even have a few of these lying around. These days, the best flashlight is an LED. It’s lighter, more compact, your battery lasts longer and the LED bulb itself typically lasts 50,000 hours. If you use it every day for five hours – that’s an awful lot of night reading – it should last about 10,000 days, or 27 years!

So how do you choose the best flashlight for you when there are thousands out there?

You ask yourself – and others – a few questions.

Are you heading for the city or the wilderness – or someplace in-between?

If you’re away from civilization for any length of time, you need to have either plenty of disposable batteries or a reliable solar charger for rechargable batteries. Both of these take up room and add to your weight. If you’re near electricity, you can go the rechargeable route; just make sure your charger works in different countries and has the right slots for all batteries you will be using on your travels.

TIP: Try to run all your gear on the same battery size if you can – or on a maximum of two sizes. You can then raid another item’s batteries in an emergency. Store new flashlight batteries away from metal in waterproof containers. If they’re loose and touch each other, they may get discharged, leak in your pack or start a fire!

Is it waterproof?

You don’t need a diving flashlight (unless you’re diving, of course) but if your flashlight gets wet it may fail when you need it most. To be sure you really have a waterproof flashlight always buy a reliable brand – don’t just believe the writing on the box and check reviews and popularity. Some are poor copies made in cheap labor countries and may not have been sealed properly.

How many and what style?

I love the convenience of a good head light, for everything from late night reading to bathroom trips in strange places. Imagine NOT having a headtorch if you have to go in the middle of the night! So that’s my first choice and I usually use a headband designed specially to hold my Fenix. Often I also carry a small photon flashlight (not waterproof so be careful) I wear around my neck (not to mention it comes in cute flashlight colors).

What power output and what size?

I like a good beam when I need it but I’m demanding – I also want a low setting I can use for hours and which I know will last if I’m in a tight spot. In my opinion the best flashlight for travel is the lightest possible one. On the other hand if you want to use it as a baseball bat just ignore everything I just mentioned. Still, you’ll pay a penalty in weight if you go this route. It’s like deciding whether to take a point-and-shoot camera or big bulky photo gear.

How reliable is it and how much should you pay?

Make sure your flashlight can’t accidentally turn itself on. If it does, even the best flashlight will run out of juice. This by the way is another good reason to carry not one but two – one can always serve as an emergency flashlight!

There are many good brands out there and I’ve tested quite a few of them.

In terms of value for money, I prefer Fenix flashlights. (Use these Amazon.com links to research or buy their little LD12 or the larger LD22, both of which fit into the Fenix flashlight headband).

Specs: The LD12 takes one AA battery (easy to find); it has four intensities, an SOS mode and a strobe (which you can use to disorient an attacker). On its lowest setting it will run for 97 hours.

The larger LD22 takes two AA batteries, is nearly twice as bright as the LD12 and will run for 110 hours on its lowest setting. Both are waterproof.

You might also have a look at the tiny photon flashlights for your keyring or jacket or backpack zipper and if you’re staying in the city, the stylish E01 should do the trick (but don’t try to put this slim item in your headband or it will fall out!)

Whatever you decide, please don’t skimp here and do choose the best you can afford. It’s one of those bits of kit you’ll be very glad to have. In a pinch, the combination of blinding light and the scalloped metal hood at one end could be dissuasive in case of an attack.

Once you’re home – well, who doesn’t find uses for extra flashlights?

If you’re in a rugged environment, it’s a good idea to carry an industrial flashlight. Actually, these devices are handy to have in everyday conditions as well, not just for the survivalists and outdoors enthusiasts among us.

If you have a weather-proof safety kit at home, you need a good, durable flashlight. If you drive at night often or are in the field of personal security, a reliable flashlight is a must.

Check out the following guide to choosing an industrial flashlight.

The Basics

To understand what an industrial flashlight can offer, you need to understand the basic anatomy of a flashlight.

A typical flashlight is comprised of 5 standards parts. These include:

• Bezel: or outer rim, this is the area the light appears to project from
• Head unit or housing: this contains the light
• Battery compartment: contains a number of battery options
• Pocket clip: for ease of carrying
• Tail cap: secures batteries in the compartment

Flashlight components can be made with a number of materials for varied activities and utilities. Put together, they make up the basics of a flashlight.

Characteristics of an Industrial Flashlight

When buying an industrial flashlight you need to think about what it is you are looking for in your purchase.

Here are several characteristics of an industrial flashlight:

• Everyday Carry or EDC: If you’re carrying a flashlight for your job, you probably want something easy to carry. This may mean you need to purchase a flashlight that’s smaller in size or has a metal pocket clip.
• Tactical: Depending on your use, you may want to consider a tactical flashlight. These are flashlights that can be used with, or as, a weapon. Usually, users look for lightweight, reliable flashlights for this purpose.
• Hand-cranked flashlight: For those people who live in or travel to areas that are prone to emergencies or loss of power, a hand-cranked flashlight is the only way to go.
• Throw flashlight: The term refers to how far the light can carry. Battery life, type, and power output are essential components here.
• Headlight or headlamp: A headlight is a good, mountable high beam flashlight for cyclists, hikers and other travelers who need to be hands-free.
• Rechargeable batteries: Remember, battery life is always an issue for industrial flashlights.

These are some examples of standard uses for flashlights. Thinking about how you need to use your flashlight will help shape your next purchase.

Selecting the Right One for You

When it comes to shopping for an industrial flashlight, there are a number of things to consider. Among these are:

Materials

Think about whether you need a metal clip or if a plastic one is fine. Do you need a waterproof flashlight? A rechargeable battery?

Your flashlight is only as good as its basic components so make sure that they work for you.

Use Case

How you plan to use your flashlight will determine which type of flashlight you need. There are a number of options from tactical to hand-crank that can make all the difference when you are out in the thick of it.

Look for a Quality Supplier for your Industrial Flashlight

AE Light carries a wide variety of flashlights to meet all of your use cases and purchasing needs. For expert assistance on your next industrial flashlight purchase, visit us here.

AE Light is your one stop for a wide range of LED flashlights, searchlights, solar lights, HID electronic ballasts, hazardous location lighting and portable energy-saving lighting solutions.

A flashlight, also called a torch is a portable device used for illumination and usually has battery cells for power. A flashlight usually consists of a small electric light bulb, a compartment for batteries which power the bulb, a switch for the bulb and a parabolic reflector for focusing the light. The battery compartment also acts like a handle for holding the flashlight.

Though the flashlight is of a very simple design, it is a relatively new invention. It came into being after the incandescent light bulb and the dry cell was invented.

The name “flashlight” has a humorous background. In the early days of the dry cell, the power of a dry cell battery was very limited. To save the it from discharging quickly, the flashlight was operated intermittently and just long enough to check out the environments, hence the name “flashlight”.

There are many flashlight designs available in the market today. Like dry cell flash lights, rechargeable acid type flashlights, rechargeable dry cell type, LED (Light Emitting Diode) type, solar charging type, electromagnet type, head lamp type, underwater type, rifle or gun light etc.

The flashlight is the simplest design and used in most households and consists of batteries to power the electric bulb. As the batteries discharge the illumination dims in these flashlights.

Rather than buying a flashlight, which needs battery replacement frequently, a better design is to use rechargeable batteries, which can be lead acid type or dry cell type.

Some use solar panels for recharging during daytime. Electromagnet type uses a clockwork arrangement or a knob arrangement. In clockwork arrangement a spring mechanism is used to power the flashlight and has to be wound as required. The knob type arrangement has a moving coil or magnet which moves when the knob is pressed and charges a capacitor, which provides power to the bulb.

LED type flashlights are of a recent design. Though LED:s have been around for decades, the LED flashlight was not available till late 90s because the LED:s could not be operated continuously and their luminosity was very poor.

LED flashlights consume very little power compared to the conventional electric bulb as LED:s do not produce as much heat as electric bulb. These flashlights usually have a metal body to dissipate heat by conduction since LED:s do not dissipate heat through the light beam like electric bulbs do.

A headlamp type has a flashlight on a helmet so that the hands are free. Underwater type is a special flashlight, which is used for illuminating underwater objects and is waterproof. Rifle or gun lights are special flashlights used for illumination of target.

Flashlights are fairly cheap and available in attractive designs. The price ranges from a few dollars to a couple of hundred dollars.

Guess you are walking on the street in a pitch black dark night. Without any support you will feel like a blind. Because you will not able to see what’s in front of you. What will you asked for as help? Flashlight ! Yes, it’s the flashlight which can help you to see through the dark night. But the question is how much light do you need? Today we are going to focus on answering the questing how many lumens do I need for a flashlight ?

Lumens are the light output measurement. If you ever purchased a flashlight or light bulb then have a look at its packaging. You will see the printed information about how much lumens that flashlight or light bulb will produce.

Now a day, flashlight becomes an essential gadget if you are working in the law enforcement sector. Even if you like hiking, trekking, hunting, camping or walking at night then you always must carry a suitable flashlight for you and you need to ask yourself “How Many Lumens Do I Need for a Flashlight?” before you start your adventure.

If we look back few years ago, In 2005, 100 lumens was referred as the suitable for tactical flashlight which were commonly used by the law enforcement sector. But for the advancement of LED light technology, in 2016 more than 1000 lumens tactical flashlights are already available in the market .

So, lets discuss how many lumens do I need for a flashlight? Please be informed that the below description is solely my own subjective judgment.

1 Lumen: Generally 1 lumen is considered as 10 times brighter than the moonlight. But this consideration is depends on the flashlight beam’s wide. If the beam is wider, the brightness of the light will be dimmer. Interesting fact is you will find this 1 lumen useful if you are in pitch black darkness. But this is well enough for reading purpose (consideration: the book should be 1 feet away where the beam spot is smaller and brighter). Normally, 2x AA battery flashlight with 1 lumen will give you few days run time.

10-30 lumens: this amount of lumens produces brightness like a candle. Surprised!! Because it is very hard to compare as the brightness of candle is not focused through beam like flashlight. But 10 lumens flashlight is well enough for your hiking, camping, backpacking activities. This amount of brightness also will give you enough light for emergency situations like assisting in blackout or while finding something lost in store. A 2x AA battery 10 lumens flashlight can give you a full day run time.

100 Lumens: Standard for now a days average flashlight. An average 100 lumens flashlight is able to provider 5 -10 hours runtime using 2x AA battery. This amount of lumens is technically enough for urban and suburban use. 100 Lumens flashlight can use to create a shining spot on the road so that car driver can spot you, can be useful to temporarily blinding the attackers when using a self-defense weapon, can be useful to check the medium size backyard, can be useful for bicycle lamp.

300 Lumens: Wow that enough for most of usage like searching human or animal at 50 meter distance, can comfortably lighting up a small room, can be used as bicycle headlight.

1000 lumens and up: That’s a monster powered flashlight which are used by the professional like law enforcement or emergency services. This category of flashlights can easily lighting up a large area like construction site, ship yard, factory etc.

Please note that anything below 10 lumens is only handy in pitch black condition. 10 lumens even look brighter when you are in dark. But as you move toward brighter area more lumens you need. For example, if you are in a dark backyard than a 10 lumens may be enough to guide you to follow the road but this amount of lumens will flash away when you come to the road where there are street lamps.

Our suggestion is choose & buy one flashlight from our best rechargeable flashlight review list. You adjust the lumens settings in different lighting area. You only need some experience to understand how much lumens you need in which condition. Don’t get frustrated if you are not able to understand the lumens requirement by using your flashlight.

We are always here to help you out!

About us:

LightMen LED Flashlights based in Hyderabad, India. Distributor for: Fenix Flashlights, Fenix LED Searchlights, Fenix Batteries & Fenix Chargers We are authorized by the OEM for Importing EDC, Long Range LED Torch, Searchlights, Spot Lights in India since 2010.

LightMen LED Flashlights, India. +91-9849000777

Everyday carry (EDC) refers not only to your concealed carry firearm but also to all of the related gear you should carry EVERY day. You don’t just strap on a firearm on the days that you might be traveling to a high-crime area of town or when you have a “premonition,” so you should think about your other EDC gear just as regularly. Let’s take a look at the key factors in choosing a tactical flashlight for everyday carry (and we can rule out the app on your iPhone here and now).

Flashlight Reliability

Reliability trumps every other consideration. You should not be selecting your EDC flashlight from the checkout line at a big-box store. “Two for the price of one” isn’t a bargain if neither works.

Your tactical light might be called to duty in a crisis or, if nothing else, can come in really handy more times than you expect. If you can, purchase your light from one of the same companies the military and police do. Your life and the lives of your loved ones are certainly worth more than bargain basement prices.

Everyday Carry Pocket Comfort

“Comfort” is not the first word that comes to mind in conjunction with an EDC tactical light. Normally (I am guilty of this), the discussion centers around lumen output and run time. But in thinking about the EDC mission, I realized that comfort is actually more important than lumens. All the lumens in the world won’t matter if they’re sitting on top of your dresser at home when you find yourself in a darkened alley or a major power outage.

Not everyone has the luxury of dressing with their light mounted on a belt. If you think about it, wearing a belt-mounted light everywhere advertises that you are not only prepared for darkness but also prepared for a gunfight. My EDC light always rides in my trouser pocket. Larger-sized EDC lights get pretty uncomfortable banging against my leg after four to six hours. Size and weight matter in EDC gear comfort, whether the operator is standing, walking or sitting. And sharp bezel crenulations will wear out your pocket liner in a hurry.

Lumen Output

As LED tactical lights have developed over the years, power output in the 200- to 600-lumen range seems to be more than adequate. Above 600 lumens, the lights often aren’t pocket-comfortable. I would say 600 lumens is the ideal combination of light output and everyday carry comfort.

EDC Light Operating System

You can also go too small in terms of an EDC light to the point that it is difficult to hold on to or operate in a high-threat situation.

The control system is important. Switches must have momentary and constant-on tail-cap functions that can be controlled with only one hand. The reason I review Streamlight lights so often is that they consistently have the best operating controls on the market (in my opinion), although there are other decent lights out there. Surefire and MAGLITE are other companies that have been around just as long, and First-Light USA makes a highly versatile series of tactical EDC lights as well.

Another valuable asset these days are lights with multi-fuel power sources, such as lights that can interchangeably use rechargeable or lithium/alkaline cells. Packing along alternate fuel sources in your gear bag can be critical in long-term power-outage events.

Conclusions on Tactical Flashlights

When making a tactical light selection for everyday carry, check out retailers who can let you handle the various models available. This way, you’ll get a feel for pocket comfort and operating controls before purchasing. The reliability of the brand name will speak for itself. If you can’t afford a higher-priced light, have the salesperson show you other brands he or she is familiar with that are lower cost. In the end, the selection of an EDC carry light should follow the rule of holster selection: “Don’t buy a $1,000 gun and stuff it in a $10 holster.” Likewise, don’t buy a $1,000 gun and back it up with a “trash light.”

*Featured photo used with permission from First-Light USA.

Sources:

Streamlight: Streamlight.com
Surefire: Surefire.com
MAGLITE: MAGLite.com
First-Light: FirstLight-USA.com

About Scott W. Wagner

Scott W. Wagner is a criminal justice professor and police academy commander from Columbus, Ohio. He has been a police officer since 1980, working as an undercover liquor investigator, undercover narcotics investigator, patrol officer, SWAT team member, sniper and assistant team leader. Scott is currently a patrol sergeant with the Village of Baltimore, Ohio, Police Department. He has been a police firearms instructor since 1986 and is certified to instruct revolver, semi-automatic pistol, shotgun, semi- and fully automatic patrol rifle, and submachine gun.

Anyone can benefit from owning a quality flashlight, especially you. Here’s how to find the right one without breaking the bank.

Why LED? On my keychain I carry a Maratac AAA Rev 3 . As the name suggests, it’s powered by a single AAA battery and, in high mode it produces 138 Lumens. Compare that to a traditional, incandescent bulb Maglite; the ubiquitous 3 D-Cell battery model puts out just 76.8 Lumens.

The battery life on my little keychain light? Up to 55 hours. The Maglite? About two hours. The bulb life on the Maratac: 50,000 hours. I dunno the Maglite’s, but I remember replacing them pretty often when I was a kid. Their prices are both in the $20 range.

Really, the only thing the traditional flashlight does better than the LED is beat up innocent people. But I’m not a cop.

So, if LED lights are so miraculous, why do you need a buyer’s guide? Well, innovation in the space has moved so fast that it’s out-paced many of the traditional players — both manufacturers and retail — in the space and many of the actual benefits of the technology are lost in the race to produce ever-brighter lights and confused by bullshit marketing, needless features and other nonsense.

Who’s This Guide For? The everyman. If you’re already a flashaholic ( a real thing! ), then this guide’s going to be over-simplified. But, literally anyone else should be able to benefit and should carry a flashlight. At the very least, they’ll help you find a keyhole, walk down a dark path or find something you dropped on the ground at night. They’ll do that with much more light for much longer than your phone will ever deliver, all without running down its battery.

Battery Types — The Most Important Feature You know traditional batteries — AAs and AAAs — but the profusion of chemical compounds within them has gotten a little confusing. While any AA or AAA-powered light will run on traditional NiMH cells, you’re a lot better off opting for Lithiums. They’re going to be a little pricier, but more than exceed the additional cost with longer run times and brighter light outputs. More importantly, Lithium batteries have a 10-year shelf life. That means that if you’re buying a flashlight to leave in your glovebox in case of breakdown (or any similar long-term storage use), it’ll work when you need it, even if that ends up being years and years down the road. It also means you can buy batteries in bulk, without fear of them going bad and wasting your money.

AA and AAAs: The vast majority of you will be best served by sticking with these traditional battery types. While their performance is a little lower than more exotic varieties, you’ll be able to find the batteries you need in virtually every retail establishment in the world. And the performance of good LED flashlights is such that you really don’t need the additional output or run times of more expensive, harder-to-find cells.

CR2: Originally developed for digital cameras, garage door openers, security devices and such CR2 batteries pack a ton of performance into an incredibly tiny package. Lights powered by these batteries are tiny, yet very bright.

CR123: The most common very-high performance lithium battery option can kick out an extraordinarily powerful beam and these batteries are again very compact. But, they are expensive and like CR2s, can sometimes be hard to find, especially outside of large population centers.

18650, 14500 and other super high performance, rechargeable batteries: The muscle cars of the battery world, these things pack so much punch that they’ll destroy lights not designed to use them and may, in some cases, even be dangerous. Lights powered by these can be insanely bright, but to the point where practicality is actually reduced. Yes, you can actually have a light too bright for most uses, having to squint to shield your eyes from its beam at night is a little pointless unless you belong to a search and rescue team. Avoid, unless you have some specific, speciality need to turn the night into day.

Button Cells: Don’t bother, they’re a pain. Other battery types can deliver greater performance with a size increase so small as to render it irrelevant.

If you intend to buy several flashlights to distribute to family members, store in various locations or use other electronics frequently, it can be a great idea to use common batteries across all of them. Doing so will make buying and storing batteries that much easier and allow you to swap batteries between devices if and when necessary. Going all-AA or all-AAA just makes using all this stuff so much easier.

​How To Find the Perfect Multitool In Six Easy Steps

Fix anything, anywhere. That’s the multitool promise, but buying the wrong one can leave you…

Lumintop SD75 Tactical Far-reaching Flashlight Youtube Video Reviews

Lumintop SD75 Tactical Far-reaching Flashlight Descriptions

There has a solid aluminum gift box in our package for taking better care of your Lumintop SD75.

Description:
Lumintop SD75 is a far-reaching flashlight used for searching which utilizes the lasted XHP70 LED with max output 4000 lumens . With the utilization of full-size front side switch, you can easily make it work. Its consistent silo integrated structure ensures the best heat dissipation at its super brightness. Besides, the thoughtful design of car charger function for charging the SD75 in the car and the power bank functions brings convenience to you even in an emergency.

Main Features:
● Cree XHP70 LED
Generates brightness 4000 Lumens at strobe and high mode
● 4 various modes to satisfy your requirements
Strobe – high – mid – low
● IPX-8 waterproof standard
Protects against water submersion up to 2m
● 2 thoughtful designs
Car charger: Enables the SD75 to charge in the car (not included)
External power source: Helps power up your phones or cameras in the emergency (batteries not included)
● Integrated camera type thread mounting point
For user to use the SD75 on standard tripods as an exterior light or for fixed illumination
● Deep micro-textured reflector
To shape light into a far-reaching optimized beam (max 652m)
● All these make the SD75 a best professional tactical flashlight
Aerospace aluminum alloy with HAIII military grade hard-anodized finish / consistent silo integrated structure / double-side AR coated, tempered window / time based intelligent thermal management / reverse polarity protection / one-handed operation / memory function / tail stand capacity
● It also can be used when it charging, but the light might not be stable

About AC Charger: Both US plug and EU plug are available!!
The tripod is not included.
The color of USB light is subject to stock availability, we reserve the right to substitute for another color.

May whichever you choose be a light to you in dark places, when all other lights go out.

Flashlights are seemingly simple devices, so it can be easy to forget to do your research before purchasing one. But it’s worth knowing what goes into these handy torches—especially when you consider that you’re counting on whichever one you buy being reliable during power outages and camping trips for years to come.

Bulbs and Features

Most all flashlights now use LED bulbs, which means you don’t have to worry about the dimness and quick battery drain of older incandescent flashlights. And because LEDs are so efficient (most of the energy they draw from the battery goes toward producing light, not heating a filament as with incandescents), you also don’t have to sweat replacing the bulb, since most LEDs are intended to last as long as the flashlight itself.

Flashlights are also now more feature-packed than ever. Some come with strobe lights, which can be helpful if you’re trying to get someone’s attention in an emergency. Then there are multiple modes and colors—those go from merely for aesthetic preferences to suited for certain situations, like how red wavelengths are easier on the eyes and less liable to wake up your bunkmates if you’re trying to sneak out of the cabin at night to answer nature’s call. And solar or USB charging can free you from the hassle of swapping batteries in and out.

While all these sound fancy, keep in mind what you’ll most likely be using the flashlight for when buying your next one. You may not need all the fancy tricks—or you might.

How Flashlights are Rated

Flashlights will often have an IP rating—like IP65 or IP68—that give you an idea of their durability. The first number indicates its protection from solids; six is the maximum, meaning it should be completely impenetrable to things like sand and dust. And the second number indicates how water-resistant or waterproof it is, where eight is the maximum and means it can be submerged in water deeper than one meter. Sometimes you’ll also see a rating like IPX4, or IP6X, where the “X” simply means that the product hasn’t been tested for protection from solids or liquids.

That rating only gives a partial picture of the flashlight’s durability, however, and you’ll also want to take into account things like the materials used—ranging from lightweight but less-than-durable plastic to rubberized enclosures to heavy-duty anodized aluminum—and whether the flashlight floats in water in addition to being waterproof, not to mention the warranty.

How We Chose These Flashlights

To select these flashlights, we relied on Popular Mechanics’ years of previous reporting on and testing of flashlights, and also consulted and number of trusted publications like The Strategist and The Wirecutter. We then looked at customer reviews on sites like Amazon and Home Depot, focusing on products that averaged at least four out of five stars over more than a hundred (but often thousands of) reviews.

Youtube Video Reviews

Descriptions

Nitecore EC4S Die Casting Unibody Explore Flashlight:
Upgraded with a quad-core CREE XLamp XHP50 LED, EC4S now comes to provoke excitement again with its 2150 Lumens maximum output!

NOTE: This product will not be shipped to the United Kingdom.

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Hi, I am concerned about customs rules, should I place an order with or without batteries to the UK . Kind regards, Brian.

By Brian Ford Mar-28/2016 13:14:14

Can I use FOUR (RCR123A 3.7 volt) batteries in this Nitrecore EC4S flashlight?

By John Dec-14/2015 06:18:24

2 Questions & Answers View All

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