Since you carry keys daily, why not include a keychain flashlight as part of your keychain accessories? A keychain light is an essential tool that can save you in an emergency. Like other keychain accessories, keychain flashlights are small and won’t be a burden to have on you. Their small size, compactness, and convenience are what set them apart from other flashlights. So, What is the best keychain flashlight 2023?
You would think that keychain flashlights are not powerful because of their compactness; however, this is not the case. The revolution in technology has ensured that you get a compact unit with a bright light and extended run time. So, it’s not a must to purchase a big and expensive flashlight to get a torch that offers brilliant lighting in the dark.
Our Recommended Top 3 Keychain Flashlight Comparison Table
|Images||Keychain Flashlights||Technical Features|
|Streamlight 99110 Nano LED Key Chain Light, Black, 12-Pack|
|ThruNite Ti3 EDC Cree XP-G2 R5 AAA Torch Max120 Lumens LED Flashlight, Mini, Cool White |
|Most Powerful Flashlight|
|SureFire Titan Ultra-Compact LED Keychain Light Series|
Summary of Contents
- 1 Our Recommended Top 3 Keychain Flashlight Comparison Table
- 2 Most Popular 14 Best keychain Flashlight Reviews
- 2.1 Surefire Sidekick Ultra-Compact Triple-Output Keychain Light
- 2.2 Streamlight Nano Black 73001 White LED Keychain Flashlight
- 2.3 Nitecore Tube Keychain Light T Series Pocket Flashlight
- 2.4 Olight 90 Lumens i3E EOS Compact Keychain Flashlight
- 2.5 Best Keychain Flashlight ThruNite Ti3 V2
- 2.6 Fenix E15 450 Lumens Rechargeable EDC Flashlight
- 2.7 Lumintop Tool Mini EDC Flashlight
- 2.8 Streamlight 73200 KeyMate USB Flashlight
- 2.9 ZtuoYong Mini LED Keychain Flashlight
- 2.10 Glaree E03 Keychain Flashlight
- 2.11 Thrunite ti powerful small light
- 2.12 Keychain with Light iTP A3 EOS Flashlight
- 2.13 Surefire titan plus Ultra-Compact Keychain Light
- 3 The best keychain flashlights main features
- 4 FAQ
As the name suggests, these are flashlights that have a keychain that is meant to be clipped on a key holder together with a bunch of keys. The Keychain flashlight should be smaller, brighter, and lighter. The following is a look at the top lights in terms of size & quality.
Most Popular 14 Best keychain Flashlight Reviews
Since there are many keychain lights on the market, we’ve simplified things for you by choosing the 14 best keychain torches that you can lay your hands on. These are as follows:
Surefire Sidekick Ultra-Compact Triple-Output Keychain Light
The Surefire Sidekick ultra-compact triple-output keychain flashlight is one of the best compact flashlights that you can have. It is the best keychain light on our list, and it’s slightly costly than other torches. This small keychain light is made of a lightweight polymer body that withstands harsh weather.
Even though it is a small LED light, this torch runs on an internal lithium-ion rechargeable battery. Besides, recharging the keychain light is convenient as it features a Micro-USB charging port. So, no need to replace the batteries when they are drained.
Technical Specifications of the SureFire Sidekick Ultra-Compact Light:
|High:||300 lumens, 1.25 hours runtime|
|Medium:||60 lumens, 4 hours runtime|
|Low:||5 lumens, 45 hours runtime|
|Includes:||USB charging cord|
|Easy click-type switch:||Yes|
|Length:||Compact, lightweight polymer body|
The sidekick keychain light can withstand everyday tough conditions as it is made of a durable polymer body. This also makes it be weather-resistant. With a one-year warranty and very bright light, this is a good tool to have on you on a daily basis.
Additionally, the Surefire Sidekick torch features a high-performance LED and unique faceted reflector that delivers a broad and smooth beam of light. With a maximum of 300 lumens, this keychain light covers a great distance. You can use it for emergencies, camping, searching lost items, walking your dog, and even using it as a source of light when there is a blackout.
- Durable polymer body
- Special faceted reflector
- Click type switch
- Micro-USB charging port
- Split ring
- Maximum of 300 Lumens
- 3 light modes
- Weather-resistant body
- 1-year warranty
- Lightweight and very portable
- Compact and sturdily made
- It is weather-resistant
- Surefire Sidekick is versatile since it has 3 light modes
- It can be recharged
- It is not very durable
The flashlight can be easily clipped and unclipped from the pocket, and it is also not difficult to switch it on and off. For a keychain light, the manufacture of this gadget has outdone itself. So, finding the best keychain flashlight isn’t hard now.
Using the light is easy as it is equipped with a click-type switch that turns on/off the light and allows you to access the three light modes. Simply press repeatedly to access 5 lumens, 60 lumens, or 300 lumens. On the lowest lumen (5 lumens), the light will offer you an extended run time of 45 hours. Attach this torch to your keychain and get it out when you need a reliable light source. Apart from that, the manufacturer backs it up with a one-year warranty.
Streamlight Nano Black 73001 White LED Keychain Flashlight
The Streamlight Nano 73001 keychain torch is another popular EDC flashlight. Unlike the Surefire Sidekick keychain light, this one is slightly cheaper yet bright and reliable. The torch features a machined aircraft aluminum with an anodized finish. As a result, the device will withstand anything that you throw at it for longevity.
Equipped with a 5mm white LED, this light produces a maximum of 10 lumens. The LED is also impervious to shock; thus, you can depend on it for many years, unlike incandescent bulbs. What’s more, it runs on four IEC-LR41 coin cells, which provide an excellent run time of up to 8 hours. The good news is that the manufacturer included the batteries in the package, so you don’t have to buy them separately.
Technical Specifications of the Streamlight Nano LED Key Chain Light:
|Features||Streamlight Nano Light Miniature Keychain|
|Run time:||8 hours|
|Powered by:||four IEC-LR41 coin cell batteries|
|Includes:||Non-rotating snap hook|
|LED:||High-intensity white LED|
This light comes in black, blue, pink, red, or bronze color and weighs only 0.36+ ounces. It uses 4 button cell batteries that have a battery life of 8 hours. It measures 1.47 inches long with a nice keychain for carrying it around. Its beam intensity is 10 lumens that illuminate for 8 hours non-stop. It has a switch located on its head, which is powered on and off by twisting the head. It is also resistant to water and shock, making it very durable.
Using the flashlight is seamless as you can operate it with one hand. Simply rotate the head of the torch to turn it on or off. With the convenient non-rotating snap hook, you can easily attach this flashlight to your keychain or pocket when not in use.
Nitecore Tube Keychain Light T Series Pocket Flashlight
If you want a compact and bright LED keychain light, then you can never go wrong with the Nitecore Tube flashlight. Powered by an integrated high efficient lithium-ion battery, this torch can run for a maximum of 48 hours before being recharged. You don’t need to replace the batteries as it is a rechargeable flashlight.
Technical Specifications of the :
|Features||Nitecore Tube Keychain Light T Series
|Maximum Brightness:||45 lumens|
|Maximum Run time:||48 hours|
|Minimum Brightness:||1 lumen|
|Minimum Runtime:||1 hour|
|Finger friendly user interface:||Yes|
|Batteries Included?:||built-in 500mAh Li-Ion battery & integrated micro-USB charge port|
|Length:||2. 2 inches|
|Ring connector withstands:||35kg weight|
|Dimensions:||5.51 x 3.35 x 0.59 in|
Operating the torch is easy and straightforward. The pocket light has a button that is pressed to switch on/off the keychain torch. When turned on, you will first access the low 1-lumen brightness level, then press again to turn on the maximum 45 lumens. The unit is finger-friendly with a rough surface for secure handling. It is the best keychain flashlight for EDC.
With the built-in rechargeable battery and USB charger, recharging your battery is made easy. Although the flashlight is compact, it is one of the brightest keychain lights on the market. Furthermore, you can keep it with much ease by attaching it to your keychain, ready for use.
The best thing is that the Nitecore brand offers users different color options like orange, green, black, blue, red, transparent, pink, and much more. Pick a color that complements your style.
Olight 90 Lumens i3E EOS Compact Keychain Flashlight
For those looking for a bright keychain light, the Olight 90 lumens i3E EOS torch is the best option. Even though this flashlight is sold at a favorable price, it still delivers outstanding brightness than its competitors. Using the Philips Luxeon TX LED technology, this keychain light produces a maximum of 90 lumens, which is almost six times that of its competitors. The light beam covers up to 44 meters, which is exceptional for such a flashlight.
Technical Specifications of the Olight i3 EOS ECONOMIC EDITION:
|Features||Olight i3E EOS
|Run time:||48 minutes (Eneloop pro-900mAh NIMH battery)
35 Minutes (AAA green max alkaline battery)
|Powered by:||1 x AAA(R3)|
|Beam Distance (m):||44|
|LED:||Philips LUXEON TX|
|Peak beam intensity:||590cd (Silver only. Other colors is 500cd)|
|Body Diameter:||12.5 / 0.49|
|Weight:||7.9g / 0.28oz|
This compact torch runs on one AAA battery, which is cheap and readily available. Depending on the type of cell that you use, you will get different run times. If you install AAA green max alkaline battery, you get 35 minutes, and you get 48 minutes if you install Eneloop pro-900mAh NiMh battery.
What I like most about this flashlight is that it is incredibly durable as it is waterproof rated to IPX8, and it can resist the impact of up to 1.5 meters. This is thanks to its A6061-T6 aluminum alloy body with anti-scratch type-III hard anodizing. And if you accidentally place the batteries in the wrong direction, the reverse polarity protection will prevent damage from occurring.
When you purchase this sleek keychain light, the manufacturer will award you a 5-year warranty. So, it is a worthy investment.
Best Keychain Flashlight ThruNite Ti3 V2
ThruNite is among the most reputable flashlight brands on the market. The ThruNite Ti3 V2 keychain light is a compact and sturdy flashlight that will meet most of your lighting needs. It features an aircraft aluminum housing that can put up with severe outdoor conditions. On top of that, it has a knurled design that makes handling the torch even in intense situations easy.
Technical Specifications of the ThruNite Ti3 EDC LED Flashlight:
|Features||ThruNite Ti3 EDC V2|
|Maximum Lumens:||120 Lumens|
|Maximum Run time:||6.3 hours|
|Minimum Lumens:||12 Lumens|
|Minimum Run Time:||0.5 hours|
|LED:||Cree XP-G2 R5 LED with a lifespan of 20+years of run time|
|Beam Distance:||50 meters|
|Batteries Included?:||1 AAA battery|
Besides, using this flashlight is fun with the two-way pocket clip that you can attach to your pocket for hands-free operation. Additionally, the torch can be hung on a key ring for convenient storage. Since it is compact, you won’t have issues traveling with it or slipping it into your pocket.
Fitted with an advanced Cree XP-G2 R5 LED with a lifespan of 100000 hours, you will get a light beam with a maximum lumen of 120. The light beam covers a distance of up to 50 meters. This is fantastic, considering it is a keychain light. You can also use this keychain flashlight for your outdoor activities as it is waterproof, rated to IPX-8, and can resistant the impact of up to 1.2 meters.
Fenix E15 450 Lumens Rechargeable EDC Flashlight
The Fenix E15 rechargeable LED flashlight is the best torch for outdoor lovers. It is constructed from durable aircraft-grade aluminum. This flashlight will defy anything that you throw at it. In addition, it will withstand harsh weather conditions like rainfall, as it is rated to IPX8. What’s more, it can also resist accidental dropping of up to 1 meter.
Technical Specifications of the Fenix E15 Key Chain Light:
|Maximum Lumens:||450 Lumens|
|Maximum Run time:||12 hours|
|Minimum Run Time:||55 min.|
|Minimum Lumens:||8 Lumens.|
|LED:||Cree XP-G2 R5 White LED with a lifespan of 50,000 hours|
|Modes:||4 brightness levels|
|Batteries Included?:||700mAh rechargeable 16340 battery or CR123A batteries|
|Length:||2.6 inches (64.8mm)|
|Made of:||aircraft-grade aluminum|
|Body Diameter:||0.7 inches (19m)|
|Weight:||1 oz. (23-gram)|
Equipped with the Cree XP-G2 R5 white LED with a lifespan of up to 50,000 hours, the torch produces an outstanding 450 high lumens. As a result, it creates a light beam that covers an exceptional distance of up to 132 meters. Apart from that, the Fenix E15 LED EDC flashlight boasts four brightness levels, which are low, mid, high, and turbo. So, don’t let the size of this flashlight fool you. It is a high-lumen best rechargeable keychain flashlight.
E15 also runs on either the Fenix ARB-L16 -700U 700mAh rechargeable 16340 battery or CR123A batteries. It is convenient to recharge as it boasts a built-in Micro-USB charging port. Depending on the battery that you choose, you may get a maximum runtime of 40 hours or 72 hours.
This compact and lightweight keychain light are safe to use as it has reverse polarity protection, low voltage reminders, and overheat protection. Use this torch for hunting, camping, hiking, and much more.
Lumintop Tool Mini EDC Flashlight
The Lumintop tool mini EDC flashlight may not be as compact as the flashlights that we’ve looked at above, but still, it is a great keychain light. With a sleek and stylish design, the Lumintop mini EDC light is natural to handle and keep. The knurled finish ensures that it doesn’t slip in wet conditions. Furthermore, it has a pocket clip for attaching it to your pocket. You can also connect it to your keyring so that you can carry it together with your keys.
This EDC flashlight runs on AAA batteries, and it is simple to operate. With the crisp tail cap switch, turning on or off the flashlight is made super easy. It allows you to manage the torch with one hand. Aside from that, the flashlight has an anti-slip design, which means that it will not roll away if it accidentally falls.
Technical Specifications of the LUMINTOP Worm Led Stainless Keychain Flashlight:
|Features||LUMINTOP Worm Keychain Light|
|Output:||3 lumens (36Hours)
18 lumens (4Hours)
120 lumens (30 Min)
|Max Beam Distance:||34 Meters|
|Max Beam Intensity:||304cd|
|Modes:||3 Modes(Mid(Default)- Low-High)|
|LED:||CRI Nichia 219BT|
|Batteries Included?:||1 x AAA (10440 Not Supported)|
|Waterproof:||IPX-8 (2 meters)|
|Impact Resistant:||1.5 meters|
|Diameter:||Head Diameter: 0.56 ” (14mm)
Body Diameter: 0.56″(14mm)
|Length:||Length: 2.91″ (72mm)|
This Lumintop tool titanium has three brightness settings. The highest settings output 120 lumens, while the lowest settings output 3 lumens. Its longest runtime is 36 hours, and its shortest is 30 minutes. An object that is 32m away can be seen using this light. The LED technology is CRI Nichia 219BT. It has dimensions of 2.91 inches long with 0.56 inches head and body diameters. Lumintop Worm is made of copper, and its water resistance is rated at a distance of 2m underwater. It comes with accessories that include a key chain, O-rings, and a reversible clip.
Operating on Cree XP-G2 R5 LED technology, the light provides an astonishing 120 lumens. This is enough light to blind an enemy as you elude temporarily. Additionally, you can select from one of the three brightness settings: low, medium, and high light outputs. You can entirely rely on this flashlight in all conditions as it is made of aerospace aluminum alloy with a hard-anodized finish.
Streamlight 73200 KeyMate USB Flashlight
If you weren’t impressed by the Streamlight Nano white LED flashlight, then perhaps you will love the Streamlight 73200 KeyMate USB flashlight. The Streamlight 73200 KeyMate torch is one of the unique LED keychain lights that you will come across. The torch disguises itself as a key so that you don’t raise any eyebrows from onlookers.
Technical Specifications of the Streamlight 73200 KeyMate USB:
|Features||Streamlight 73200 KeyMate USB|
|Powered by:||1 Lithium Polymer batteries required. (included)|
|Modes:||High, Low, Flash.|
|Includes:||5-inch USB cord|
|Impact Resistant:||1 meter|
|Body Diameter:||2.9 x 1.1 x 0.5 inches|
The flashlight is made of impact-resistant polycarbonate and a die-cast body. The robust casing can resist water as it has a water-resistant rating of IPX-4. On top of that, it can withstand an impact of up to 1 meter. So, you can utilize this torch for all of your outdoor purposes without worrying about bad weather or unintentional falling. If you are looking for the best keychain flashlight with a USB option, then buy this.
Despite being a compact torch, it is very versatile. Also, it gives users three light levels, which are low, high, and emergency flash. The LED technology has a lifespan of 50,000 hours, which means that it is durable. Moreover, the flashlight runs on a non-replaceable, rechargeable 110-mAh lithium polymer cell battery. You recharge the battery via the Micro-USB input.
Using the torch is fun as it comes with a button that you press to access the three lighting settings. With a maximum runtime of 2 hours on low, this is an EDC torch that you can use for simple lighting tasks.
ZtuoYong Mini LED Keychain Flashlight
The ZtuoYong mini LED keychain flashlight is a compact and convenient light to have on you. It is the tiniest keychain light on this list but still delivers outstanding brightness. Made of a durable and robust body, the torch can withstand severe outdoor conditions, and that’s why it is recommended for different outdoor activities. You can use it for camping, hunting, hiking, searching for lost keys, and much more.
Technical Specifications of the ZtuoYong Mini light:
|Illumination:||up to 2 miles|
|Material:||durable and robust body|
|Great gadgets:||for dark parking areas, Camping/Hunting/Hiking, Emergency use|
|Modes:||ON/OFF Switch and Squeeze Button|
|Light Source Type:||LED|
|LED Lifespan:||100,000 Hour LED Lifespan|
|Hook:||premium stainless steel|
|Easy to carry:||Yes|
|Body Diameter:||4.9 x 4.2 x 0.3 inches|
The device features a robust, water-resistant, and almost unbreakable LED technology with a lifespan of 100000 hours. The LED produces a brilliant illumination that covers up to 2 miles. The best part is that it comes in a pack of six, so you can keep the EDC lights in different places where you can easily access them when you need a reliable source of light for emergency scenarios.
Glaree E03 Keychain Flashlight
Last but not least, Glaree EO3 is another unique and powerful flashlight. Producing maximum lumens of 150, this is a brilliant torch that will cover up to 45 meters. Thanks to the Cree G2 LED indestructible technology and OP reflector. Besides, this is a versatile torch that allows you to perform various activities. This is because it boasts three light brightness settings and a strobe mode. The light patterns are moonlight, low, and high.
Technical Specifications of the GLAREE E03 EDC Pocket Penlight:
|Features||GLAREE E03 Keychain Flashlight|
|Max Output:||150 lumens|
|Max Beam Distance:||45M / 49Yard|
|Max Run time:||120Hours / 5Days|
|Max Beam Intensity:||513Cd|
|Impact Resistant:||1.5 meter|
|Length:||70 mm / 2.75 in|
|Modes:||Moonlight, Low, High, Strobe|
|Weight:||12g / 0.42 oz|
On top of that, the Garee EO3 keychain light is made of a waterproof and impact-resistant body. You can immerse it in water up to 2 meters for 30-minutes or even drop it 1.5 meters above the ground, but it will still function excellently. The two-way clip also makes things easy for the user as he or she can attach it to the pocket or clip it on a hat. It is one of the cheapest but best aaa keychain flashlights.
Powered by 1x AAA battery, the torch can operate for 120 hours before having to change the batteries. This is equivalent to 5 days of operation. Simply twist the head of the light to turn on/off the flashlight.
Thrunite ti powerful small light
Thrunite has four modes of brightness- firefly, how, high, and strobe. The high mode shines a beam of 162 lumens for an hour. This is a good light intensity for such a small flashlight. CREE XP-L LED technology gives the LEDs an extended lifespan.
Technical Specifications of the ThruNite Ti XP-L V6 Titanium Keychain Light:
|Features||ThruNite Ti3 Flashlight|
|Maximum Run time:||115 hours|
|Powered by:||1 AAA battery|
|Modes:||firefly, low, high, and a hidden strobe|
|LED:||Cree XP-L V4 LED|
|Lifespan:||20+years of run time.|
|Body:||Titanium alloy(TC4) body with a polished finish|
|Weight:||16 gram without battery|
A single AAA battery is required, and without the battery, it weighs only 16 grams. It is 70mm long and has a keychain for easy portability. It is the best keychain flashlight for money. The titanium alloy is made of being responsible for its water resistance and mechanical strength. Switching is easy and doesn’t require a lot of force.
Keychain with Light iTP A3 EOS Flashlight
The light incorporates CREE GP-XP LED technology that boosts the lumen output to 150. It works with one AAA battery and has four brightness levels, including a strobe function. The strobe gives a light output of 150 lumens running for almost an hour. Other batteries, such as lithium batteries, can work in place of the AAA.
Technical Specifications of the ITP A3 EOS flashlight:
|Features||ITP A3 EOS
|Run time:||55 minutes|
|Powered by:||1x AAA, 1x Rechargeable NiMh AAA, or 1x 10440 rechargeable batteries|
|Finish:||HA Type Ⅲ|
|Operating voltage:||0.9V – 3.0V|
|Lifespan:||up to 50000 hours|
|Weight:||9g (excluding battery and keychain), 17g(excluding battery)|
At 66.5 mm long, it is arguably one of the smallest keychain flashlights. It is resistant to water and corrosion since it is made of aluminum and stainless steel. It has a pocket clip.
Surefire titan plus Ultra-Compact Keychain Light
True to its name, the Surefire titan has two output settings for high and low producing lights of 300 lumens and 15 lumens, respectively. It is powered by a single rechargeable battery and is bought together with a charger.
Technical Specifications of the SureFire Titan-B Plus led Keychain Flashlight:
|Features||SureFire Titan Plus
|Lumens:||300, 75, and 15 lumens|
|Run time:||7, 2, 1 hours|
|Powered by:||AAA NiMH (incl.) or AAA alkaline|
|Includes:||a stainless steel split ring|
|resists scratching and corrosion:||Yes|
|Body:||durable nickel-plated brass|
It has a sleek design with a keychain to match. It weighs less than 1.6 ounces and measures 4x1x7.5 inches. Its construction material is brass that is plated with nickel for durability.
The best keychain flashlights main features
The first thing you may consider when buying this type of flashlight is the size. This is because it is supposed to be hocked together with your house keys or car keys, and you may not want a bulky bunch. The right size will fit perfectly and is very convenient.
The size of the Keychain flashlights is determined by the types of batteries used. Some use button cells while others use low-cost AA or AAA batteries which are bigger in size. The ones that use watch batteries are even smaller. Having a look at the weight and dimensions could come in handy in securing the right size that is convenient for a buyer.
Very Small size flashlight
One unique feature is the Key chain itself. Its quality has to be worth the buyer’s money. A strong key chain ensures that the flashlight is safe and enhances the aesthetics. It is quite disappointing to have a good device with a poorly constructed keychain light.
Another factor that is important is the shape and construction material. These two features help determine the durability of the flashlight. For a strong gadget, aluminum, and Titanium, alloys are good materials. A rugged shape also gives compactness and good grip, while on the other hand, a sleek shape makes them attractive. The best micro flashlight may also be the one that is water and impact-resistant.
Power of light
Although these devices are small, the amount of light that they produce is not to be overlooked. With thorough research, a buyer should get a flashlight with enough power for the purpose they intend to use it for. A good look at the lumens is a good indicator of the power of the flashlight.
Modern LED technologies have optimized the performance of flashlights. They determine how long the LED can be used before they burn out. This could be a helpful pointer when choosing one flashlight over another.
The micro flashlight should have a variety of brightness levels and modes to choose from. An adjustable gadget offers a great experience when using. It helps regulate the light intensity and the run time. Also, switching from one option to another one should be easy for convenience.
Rechargeable or non-rechargeable
There are also have rechargeable keychain flashlights. This feature is desirable in cases where batteries are not readily available. For users who intend to use them often, then this type of microlight is for you. There are no worries about batteries getting drained, and it takes quite some time before replacing them.
Cheap keychain flashlights
Finally, the cost of the flashlight is not too expensive. With a good budget, the buyer should be able to get good value for their money. A multipurpose keychain flashlight can be purchased at a good bargain.
Final Thought on Keychain Flashlight Review
Picking a quality keychain light for your lighting needs has been made easy with these top keychain lights. They are some of the best with exceptional features. Select a torch that meets both your needs and budget. If you select a light from the above list, then you will be able to acquire the best keychain flashlight on the market.
Question: Should I go for a keychain flashlight with disposable or rechargeable batteries?
Answer: Both of the batteries are amazing, but the cell that you pick will depend on how often you use your EDC flashlight. If you use the torch regularly, then you will be better off with a rechargeable battery. But if you only use your Keychain flashlight for emergency purposes, then you should go with a disposable battery.
Question: Is it a must to have a waterproof keychain flashlight?
Answer: No, it isn’t. However, it is a good idea if you want a reliable and sturdy flashlight that can withstand harsh weather conditions. If you are using the keychain light outdoors, then you’re better off with a waterproof torch. This is because it might start raining when you’re out in the wild or camping. In such a case, a non-waterproof flashlight won’t survive.
Question: Are keychain flashlights bright?
Answer: Some are bright, while others are okay. In the past, most keychain flashlights weren’t as dazzling as they are today. But with the advancement in technology, keychain flashlights have changed a lot and deliver similar brightness to more giant torches. Always check the number of lumens a light produces before picking.