In Flashlights
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A source of light is often the most important item in a survival kit because it’s impossible to see in the dark.

As soon as the sun begins to go down, artificial light is required to even know where your hands are. And there are places like deep forests, a deep ravine, on the dark side of a mountain, where it’s dark even in the daytime. Therefore, having one or more flashlights is extremely vital no matter where you’re headed in the outdoors.

Your survival kit or backpack is never complete without a quality flashlight. In fact, flashlights are useful even in ordinary situations. From negotiating your way in a dark movie theater (though if it is a Star Wars or Thor III like movie you should just negotiate yourself back out of the theater but this is another topic) to looking behind your cabinet to see if someone is hiding there, flashlights are more useful than we imagine.

But most people still think of every day carry flashlights as the huge 9V or 3 or 4 D cells, weighing at least five pounds. These types of flashlights used to be the best available technology twenty years ago. But today the scenario had changed.

Today’s flashlights barely weigh a few ounces and are small enough to leave in the corner of your backpack without having to worry about excess load. They are rechargeable, have USB inputs, and ergonomic designs for comfort. They are also often available with additional features like multi-utility tools.

A flashlight also serves many other purposes while out in the wild. For one, it helps you defend yourself from an attacker, by shining the light in their eyes. If the flashlight comes with multi-utility tools then it becomes more useful.

When choosing a flashlight for survival purposes, several factors must be kept in mind. The size and the weight of the device come at the very beginning. In this article, we go deep into Surefire flashlights and share with you the best ones from this remarkable brand.

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About Surefire Flashlights

One company manufacturing some of the best flashlights in the market is Surefire. This tactical technology company makes some of the most brilliant illumination tools available today. They are capable, rugged, compact, and reliable. The most remarkable feature about Surefire flashlights is the optimal beams — no shadows, dark holes, rings, or hot spots.

That’s why Surefire flashlights work so well as survival flashlights. They are regularly used by people whose lives may depend on having enough light when they need it, from military and police personnel to outdoors professionals.

Surefire produces various types of lights such as flashlights, headlamps, weapon-mounted lights and laser sights, as well as knives, sound suppressors, and batteries. The American company is based in Fountain Valley, California, and was ISO9001:2000 certified in 2008 (this was the same year that the Barney Frank real estate crash blew up in America’s faces and it was in the middle of the Patriots cheating era). Surefire was founded in 1979 and has become a major supplier of flashlights to the armed forces.

There are a number of reasons that have made Surefire such a successful company. Some of them are:

Tough Body Materials

All SureFire flashlights are made from high-strength aerospace aluminum alloy or polymer. The nature of these materials make them extremely resistant to damage as well makes them lightweight.

The aluminum-body flashlights are also given an anodized finish, to make it resistant to stains and scratches. Surefire uses adonized Mil-A-8625 Type III Class 2 military specification finish.

On the other hand, polymers are lighter than aluminum and are more durable and more comfortable to use. SureFire’s uses Nitrolon polymer, a proprietary high-strength, non-conductive, impact-resistant, glass-filled polyamide polymer, which is resistant to abrasion and have increased durability.

Lumen Output

Surefire flashlight illumination is measured in lumens, instead of candlepower unit. This makes the beam have a bright central spot while spreading out evenly.

The higher the lumens, the brighter the illumination. Not all flashlights have an equally bright illumination in all directions. Since Surefire flashlights use LED bulbs and high lumens output, the beam is bright enough to light up a room as well show you the way through the night when you are outside.

Incandescent Lamps vs LEDs

Flashlights come as both incandescent lamps as well as LEDs. But Surefire flashlights are available only as LEDs because incandescent bulbs eventual break or get damaged. Incandescent lamps anyway have a very short life and need to be replaced often.

This defeats the purpose of a survival flashlight. Most flashlights today have LED bulbs. They are powerful, cost-effective, brighter, and have a long life.

You may never have to replace the bulbs in an LED flashlight. SureFire’s LED flashlights contain a durable, sealed electronic power regulator to supervise the operation of the LED, monitor battery output, system performance, and power supplied to the LED. This gives a more efficient light output.

Anti-reflective coating

The transparent window of the flashlight is made of tempered, coated Pyrex glass. Pyrex is boron added glass that has two desirable features: impact and shatter resistance, and anti-reflection.

These are two useful features to have in a flashlight, because the window heats and cools abruptly, is exposed to the elements, and is used in a variety of situations.

The light needs to be bright at all costs and the window cannot crack under impact or harsh temperatures. This is the reason why Surefire flashlights last for a long time, without breaking or cracking.


Surefire flashlights come with either disposable batteries or rechargeable batteries. Surefire makes their own disposable lithium batteries that are cost-effective for non-rechargeable flashlights.

They have a shelf of ten years, a temperature tolerance of up to -76°F, greater power density than alkaline batteries, and much lighter weight. Surefire also has rechargeable lithium-ion batteries, which have a higher capacity and deliver more power than disposable lithium batteries.

They allow the company to produce compact rechargeable lights that are powerful and have a longer runtime. Rechargeable batteries are more popular because they can be easily recharged with a USB power outlet.

All these features make Surefire such a popular flashlight manufacturing company. For the most outstanding and impressive flashlights in the market today, few can match up it to the quality of Surefire.

Top 7 Surefire Flashlights

Surefire EB1 Backup

This is about brilliant survival flashlight by Surefire. This is an updated version of the E1B Backup that became popular as an extremely compact and powerful dual-output flashlight.

Surefire flashlights are used by the armed forces, be it patrol officers or plainclothes officers. Even if you aren’t a police officer, this flashlight is a survival and self-defense tool outdoor and everyday-carry applications.

The flashlight comes with an indestructible LED emitter and a precision Total Internal Reflection (TIR) lens, creating a wide-reaching focused beam. The click-type switch has tail cap shroud is easy to use even in high-stress situations.

The flashlight has two light outputs – 200 maximum lumens and five lumens for general use. The maximum output is ideal for identifying threats, navigating your way, or blinding the sight of attackers. The low 5-lumen output is ideal for reading a map, navigating in low light, or searching inside your bag.

At the low output, the flashlight can run for up to 40 hours. The lightweight body of the flashlight is made from tough Mil-Spec hard-anodized aluminum, which is impact resistant and weatherproof.

Conclusion on the Surefire EB1 Backup: This flashlight costs a little under $400, so it’s mighty expensive. But if you buy this, it can be a worthy investment because of its performance and longevity. And we all know with tax cuts what used to be not affordable could be affordable now.

(+) Lightweight and compact design(-) Non-rechargeable
(+) Easy to use(-) Expensive
(+) Impact resistant and weatherproof
(+) Bright illumination

SureFire G2X

The G2X is much-preferred law enforcement professionals because of its high output at the first press or click. The flashlight comes with a high-performance LED with a maximum output of 400 lumens of white light.

The lower output is of 15 lumens, ideal for conserving batteries for tasks that don’t require much light. The click-style tactical tailcap switch is easy to operate by simply pressing it.

A single click turns the light on and off. The body is lightweight and durable, made of Nitrolon polymer. Its ergonomic design is made for a secure hold, while the Mil-Spec hard-anodized aluminum head and O-rings and gasket seals weatherproof the device and keep moisture and dust out.

This is a handy little flashlight that has undergone many improvements since the original G2. Whether you’re hiking, backpacking or building a survival kit, this is a flashlight you’ll be thankful to have. Also, this is one of the more affordable options from Surefire, so if you’ve always wanted to own a flashlight from this company but was deterred by the price, this should be your pick.

Conclusion on the SureFire G2X: For under $100, this is a sterling product from Surefire. It uses two lithium batteries, which come with the flashlight. No, you don’t receive a DVD copy of Transformers 5, Blackhat, Horrible Bosses, Apollo 13, Braveheart, Fast and Furious 6 – all those amazing movies you will buy that DVD copy yourself.

(+) Affordable(-) No beveled edges
(+) Lightweight and handy(-) No rechargeable battery
(+) Bright illumination
(+) Double output

Surefire 6PX

This is another affordable option from the company, under $100. The 6PX is a high-efficiency LED flashlight that is virtually unbreakable. Unlike incandescent flashlights, there is no filament here that can break or burn out, ensuring long life and efficiency.

Like many Surefire flashlights, the 6PX comes with two outputs. One is a brilliant 320-lumen beam and the other is 15-lumen low-output for general purposes.

The lower output is also useful when you want to conserve battery life. The operation is like most other Surefire flashlights. You have to click the tailcap switch lightly for momentary low, another click for constant low, and press again for high.

The body of the flashlight is made of high-strength aerospace aluminum, with hard anodized coating following military specifications. The coating prevents scratches, abrasion, and corrosion, while the ergonomic design allows for a comfortable and secure grip. The polycarbonate micro-textured reflector gives out a wide beam with plenty of peripheral light.

Conclusions on the Surefire 6PX: Although this is a good flashlight, if you want to use it in survival situations, you have to practice enough in realistic high-stress situations. Otherwise, the operation can seem difficult. Aside from that, this is one of the best flashlights under the $50 mark.

Though this may not be a decent present for your girlfriend on Valentine’s Day! Well, perhaps it could be!

(+) Lightweight and durable(-) Battery not rechargeable
(+) Compact(-) Difficult to use in high-stress situations
(+) Rugged construction
(+) Dual output

SureFire P2X Fury

The P2X Fury tactical flashlight is one of the most popular products from Surefire. This tiny handy and compact flashlight is perfect for everyday use, survival situations, as well as law enforcement use. In fact, Surefire products are used so widely by law enforcement professionals because of their handy, compact nature, and light weight. But if you ever see Napoleon Dynamite in a police uniform, just run!

This is a single-output tactical flashlight providing 600 lumens of intense, blinding light. Just a press or click of the signature tactical tailcap click switch will unleash the bright illumination. Like other Surefire flashlights, you have to partially press for momentary-on, and click again for constant-on.

The Fury comes with a precision micro-textured reflector that houses a virtually indestructible high-efficiency LED. The beam is smooth, far-reaching, and wide for illuminating peripheral areas.

The body is made from high-strength aerospace aluminum, with a hard anodized coating according to military specifications for use in rough weather. The ergonomic design is meant for comfortable, secure grip in all seasons. The device is powered by two lithium batteries.

Conclusion on the Surefire P2X Fury: This is a decent flashlight under $200. It is capable and sturdy with a good grip, but the absence of a lower output drains the battery fast. About as fast as someone consumes a box of Redvines since they are so tasty!

(+) Bright illumination(-) Single output
(+) Compact and handy
(+) Lightweight
(+) Made with hard adonized aluminum

SureFire P1R Peacekeeper

This is a rechargeable flashlight from Surefire. If you wrinkled your nose at the above five options because they needed separate batteries, then check out the Peacekeeper. Although most other features are the same as other Surefire models, this one has a brilliant 600 lumens of maximum output. No, you don’t need this though in August during a Phoenix, Arizona afternoon! You already have a billion lumens then!

This is a remarkable feature for a flashlight that is used outdoors, in areas where wild animals and unknown dangers abound. The maximum output is blinding – perfect for use for self-defense too. There is also a low 15 lumens output for general use or when you want to save battery.

The sturdy hard adonized aluminum body is durable but lightweight and has a comfortable design for a secure grip. The flashlight runs on a lithium-ion rechargeable battery, and includes an AC charger and a DC car charger.

Whenever you have a power outlet, you can easily recharge your battery and use your flashlight again. If you need to conserve battery, using the lower output is the best option. The LED emitter and reflector are virtually unbreakable, so your flashlight remains functional even after a drop. The device is also weatherproof.

Conclusion on the SureFire P1R Peacekeeper: This is a complete survival flashlight, with a rechargeable battery, brilliant 600 lumens, and portability. For $147, this is a gem of a flashlight that will serve you for years.

Something this amazing could never be invented in Syria, not with WMD being used on their own people!

(+) Rechargeable(-) Battery capacity isn’t great
(+) Ultra-bright 600 lumens
(+) Low output 15 lumens
(+) Lightweight and durable

SureFire E2L Outdoorsman

The Outdoorsman series from Surefire has been designed for the right balance of power and battery life. This is a compact, dual-output flashlight with an extended runtime. It comes with a virtually indestructible LED emitter and a precision TIR lens.

The device is powered by two lithium batteries, with a low 5-lumen beam and a maximum output of 110 lumens. The flashlight has been made from Mil-Spec hard-anodized aerospace aluminum for maximum durability and protection against the elements. It also has a pocket clip.

Conclusion on the SureFire E2L Outdoorsman: This is a tiny little flashlight that costs more than what it delivers. But since it comes from the house of Surefire, you know it is a genuine product. They don’t cheat like the NBA used to do for the Lakers in 2000 and 2002 – that was blatant!

(+) Solid build(-) Expensive
(+) Sturdy and durable
(+) Decent battery life
(+) Great for general use

Surefire E2D Defender

The E2D LED Defender is popular for many reasons. It is compact, lightweight and is a dual-output torch. The flashlight is suitable for outdoor activities, self-defense, and survival situations.

The Defender is equipped with a virtually indestructible LED emitter. In addition, it has a precision Total Internal Reflection lens that creates the highest output of 500 lumens.

This is ideal for illuminating your surroundings and seeing your way even when it’s pitch dark. The flashlight also produces five lumens of light for general purposes where 500 lumens aren’t needed. This enables you to extend the life of batteries.

The device is water resistant and prevents water from getting inside with the o-ring and gasket sealing. The ergonomic tactical tailcap switching enables you to easily power the flashlight in one click in high-stress situations. The flashlight also has added self-defense capabilities, such as the crenelated bezel.

Despite all these features, the device is lightweight and easy to use, with a strong Mil-Spec hard-anodized aluminum body. This non-rechargeable flashlight uses two 123A Lithium batteries.

Conclusion on the Surefire E2D Defender: If you don’t mind spending $300 on a flashlight, then the Surefire Defender is a worthy investment. It’s compact, lightweight, weatherproof, and features two different light setting for general uses and brighter illumination.

This is something Jack Bauer would like to have when destroying terrorists.

(+) Lightweight and compact(-) Battery not rechargeable
(+) Ergonomic design(-) Expensive
(+) Five and 500 lumens
(+) Weatherproof

Final Points

Surefire features right at the top when it comes to flashlights. No matter which model you choose, you will get guaranteed performance for years and a product that could help you in many ways.

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