Having the best keychain flashlight attached in a key ring or backpack might sound unnecessary, but with the increasing number of brownouts and disasters happening everywhere, it might be convenient to carry a keychain flashlight all the time.
Keychain flashlights might not be able to provide strong beam intensity, but they can give enough brightness that you can use in critical conditions. Besides, these are too light and too small so why should it bother you having it anyway?
Here is a brief comparison table of the top keychain flashlights (article continues below):
Keychain Flashlights Comparison table
The Top 8 Best Keychain Flashlights
Let us take a look at some of the best keychain flashlights that you can find in the market today.
What is the best keychain flashlight from Surefire? Cute, small and bright – these are the features of the smallest flashlight from Surefire and if you are looking for the best keychain flashlight, the SureFire Sidekick 300-Lumen Ultra-Compact Triple-Output Keychain Light will do.
The SureFire Sidekick 300-Lumen Ultra-Compact Triple-Output Keychain Light is small yet it comes with a high performance LED light with a special faceted Reflector. The reflector helps in producing broader light of up to 300 Lumens brightness. The design of this keychain flashlight allows user to clip it or attach it to a keychain while giving access to the switch on the side. The switch is for changing output levels.
This flashlight uses Integral li-ion battery for power and to charge it, you can use the micro-USB charging port that was built inside this flashlight.
The body of this flashlight is made of polymer and is weather resistant. The SureFire Sidekick 300-Lumen Ultra-Compact Triple-Output Keychain Light measures 2.5 inches long and weighs 2 ounces. The entire dimension of this keychain flashlight is 4 x 1 x 7.3 inches.
With 45 lumen max output and brightness that can be changed from 1 Lumen to 45 Lumens, the NiteCore Tube Tiny Keychain USB 45 lm LED Flashlight is indeed one great option for people who are looking for a dependable keychain flashlight. Most keychain flashlight reviews always have this NiteCore flashlight in their list for its good performance and friendly price.
The NiteCore Tube Tiny Keychain USB 45 lm LED Flashlight costs a little over $10 (click here for the price). If you want to give someone a token of appreciation, this flashlight is one good choice because they can just attach it to their key ring and use it when needed.
This best keychain flashlight from NiteCore can run for an hour when on maximum brightness setting. If put on low setting, it can run up to 48 hours. This is powered by a 3.7V li-ion battery which is rechargeable via USB using a standard USB cable and charger.
This flashlight is also waterproof and it comes with IP65 dust resistant rating as well. In addition, this is impact proof up to 1.5 meters. What I liked the most about this little giant is its intelligent protective circuit that protects it from getting over-charged.
It also comes with short circuit protection that stops the charging process when the battery is full. The NiteCore Tube Tiny Keychain USB 45 lm LED Flashlight features 100 degree beam angle and is made of 77lbs lightweight polycarbonate construction. This flashlight just weighs 9.6 grams and it has a dimension of 2.2 x 0.8 x 0.8 inches.
For the best keychain flashlight that works like a big size flashlight (that has stun gun), you can try the Hornet Keychain Stun Gun 6,000,000 with LED Flashlight from Guard Dog Security. This is a small self-defense weapon and tactical flashlight with its 6,000,000 volt shock ability.
The Hornet Keychain Stun Gun 6,000,000 with LED Flashlight is a 3-LED flashlight and was packed in the smallest size possible to make it easier to carry around.
This is not just one of the smallest flashlights in the world, it is also the smallest stun gun in the world that comes with such power. This flashlight with stun gun weighs less than 2 ounces and is about .50 inches in thickness.
The body of this flashlight and stun gun is rubberized and it comes with built in rechargeable batteries. The manufacturer is giving a lifetime warranty for this flashlight and you can have it for less than 20 dollars.
SureFire has been known for their great flashlights. This company was founded by John Matthews and since then, they continued to innovate and engineer new designs and concepts for flashlights among other illumination products. If you are looking for one of the best keychain flashlights from SureFire, you won’t go wrong with their Titan Ultra-Compact LED Keychain Light Series.
The SureFire Titan Ultra-Compact LED Keychain Light Series costs $ (click here for the price). This flashlight is available in two types, one that can produce a maximum output of 125 lumens and one that can do 300 Lumens.
This flashlight comes with faceted reflector for broader beam reach called MaxVision Beam. There is no buttons to push for this flashlight. To change output settings, just twist the head switch counterclockwise.
The power source of this flashlight is a rechargeable AAA NiMH battery that comes with this package. The charger though is not included. If the rechargeable battery is drain, you can use AAA batteries to make it work. If you want to attach it to your key ring, you can do so with its stainless steel split ring on tail cap.
What is the best keychain flashlight that you can get from SureFire if you only have a $100 and you want the best of the best? The Titan plus Ultra Compact Triple Output LED 300 Lumens Keychain Flashlight is so far the best of the best, most compact and smallest flashlight that SureFire can offer.
This flashlight can do up to 300 Lumens brightness output and it can run up to 7 hours. The beam produced by this flashlight can reach up to 66 meters. This is powered by an AAA battery and the kit comes with a rechargeable AAA battery plus 2 AAA Energizers.
The Surefire Titan plus Ultra Compact Triple Output LED 300 Lumens Keychain Flashlight has three levels of brightness that can produce 300 lumens, 75 lumens and 15 lumens.
This kit also comes with pocket clip for different carrying options. Do you want to feel more secure when walking or driving at night? Just make sure to attach a Surefire Titan plus Ultra Compact Triple Output LED 300 Lumens Keychain Flashlight in your key ring so you can have light anytime you need it.
The next item on our keychain flashlight reviews is the Streamlight 73001 Nano Light Miniature Keychain LED Flashlight.
This flashlight is one of the cheapest and most affordable keychain flashlights you can find in the market today. This is a cute flashlight that can be given to teens as a gift or giveaway price.
The Streamlight 73001 Nano Light Miniature Keychain LED Flashlight costs less than $10 (click here for the price). It is available in different colors and has a case material that is made from machined aircraft aluminum.
This features an anodized finish for added durability. It also has a parabolic shaped LED for better and wider beam performance.
This miniature flashlight’s LED bulb can provide up to 100,000 hours of life while a full battery can last up to 8 hours. This flashlight has 1.47 inches length. This flashlight has a dimension of 5.4 x 3.3 x 0.3 inches and it weighs 8 ounces.
NiteCore Tube Keychain Flashlight is the best keychain flashlight for those who are looking for a cheap keychain flashlight that they can trust when they needed it the most.
This compact flashlight can give 45 Lumens brightness output with its rechargeable Li-ion battery. The battery is built-in for this flashlight and a full charge can provide 48 hours run time.
NiteCore Tube Keychain Flashlight has two brightness levels with different modes. Although it is small, this is impact resistant of up to 1.5 meters.
For a price of $ (click here for the price), there is no reason for you to have it hanging in your keychain now!
This best keychain flashlight from NiteCore is durable and can should be charged for 2 to 12 hours before it goes battery full.
Regardless if you use it often or not, just leave it hanging on your keychain and use it when needed.
One of the best keychain flashlights that you can get for a price of $ (click here for the price) is the AYL TC80 4-in-1 LED Flashlight CREE Flashlight. This is not literally a keychain flashlight but it is small and lightweight enough to be carried around.
This best keychain flashlight from AYL provides 300+ feet of direct illumination plus a 180-degree COB cone with its ultra-bright lights.
If you need light to do something, this is the flashlight you need. Just attach its powerful magnetic base to surface so you can use both hands in doing the task at hand. The body of this flashlight is made from aircraft-grade anodized aluminum material that is shockproof and waterproof.
This flashlight has a dimension of 6.5 x 1.5 x 1.5 inches and weighs 8.6 pounds. It is powered by AAA batteries and is available in black. If you need some lights at night when walking home, this compact flashlight can help you out, just make sure to keep it in your purse or bag all the time.
Why people hate to carry keychain flashlight?
Some people say that it adds to the weight of their keychain and there is a very little chance that they will be using it anyway. Say it is attached to their car keys, the flashlight itself might be too heavy for the car ignition to take so why bother putting it. If it is attached to a keychain that they carry every day, some users find it hard too bothersome. Last but not the least, since it is a miniature flashlight, users find the light less brighter as they expected, something that won’t even make a difference when needed. This might be true if they got a cheap keychain flashlight because the best keychain flashlight I have seen so far can produce up to 60 Lumens. That is bright enough that it can lit up a road if you are walking in the night!
What to consider when buying a keychain flashlight?
Since weight is the one thing that bothers most keychain flashlight haters, it is safe to assume that they got a heavy keychain flashlight. For starters, weight is very important when choosing a miniature flashlight. It is true that something heavy dangling in your car ignition because it can damage your ignition.
Since it is a keychain flashlight, then yes it is supposed to be small and sleek. Get a bigger flashlight and it might looks like a tactical flashlight. For a keychain flashlight, it should have a length as long as your house key or keychain and not longer. It should be able to blend with all the things that you have in your key ring.
Since it is small, please don’t expect your keychain flashlight to produce like 600 Lumens of brightness. What we are looking for is something bright, bright enough to lighten up your way on a dark night or bright enough to help you reach out for something at night.
Keychain flashlights are less expensive. There are some that costs less than $10 while there are some that costs at least $50. There are keychain flashlights that come as free, part of a bigger flashlight package. If you are looking for the best keychain flashlight, there is no need to spend more than $100 for it because it won’t be practical at all. Remember, this is something that you will only use during emergency as a last resort. If you will be spending over a $100 for it, better go for a tactical flashlight.
Most people just toss their key ring after a long day working outside. If you have a keychain flashlight attach to it, you will want something durable that can stand occasional impact when being tossed of.
Battery and power
The battery and power of your chosen best keychain flashlight come hand in hand. If you can choose the light of your keychain flashlight, go for something that uses LED light. As for the battery, go for something that uses battery for watches. These batteries are efficient and last longer than regular AAA batteries. Of course, having an AA batteries in your flashlight means it is large enough to hold it so it is a no-no.
For the best keychain flashlight, get something that you can practically bring with you all the time. It should be small, sleek, light and affordable.
I personally use my keychain flashlight when opening doors at night and I need to find the key hole. I also use it when struggling with my car’s door lock. The bottom line is a keychain flashlight can be useful anytime hence having it attached to your key ring is very practical.