[Aluminum] I'm gonna let it shine. This guy packs some serious lumens. When you take it up out of the package you can tell that it is made of quality material. I was diagnosed with phototoxicity so I have to spend a lot of time doing my yard work and things in the late evening. This guy can light up your entire path and not put any discomfort on you due to weut because of its size. I also like to sharpen knives and you have to have a burr in order to keep the knife sharp which is on the edge with this bright little light I can see the bird easily and get my knife at its sharpest. It shines brightly, lasts a long time, the price is fair, and charges up very quickly, I really just can't think of anything negative to say about it. It's exactly what you would expect of a coast product: high performing, high quality merchandise. Thank you for reading, now go buy yourself one, you won't regret it.

[180 Lumens] I bought this to replace the LED Solitaire flashlight from Mag Lite; I've had two of those and they both went kaput after riding around in my pocket.

Things I like about the KL20R:
I have to hit the button twice to turn it on - which pretty much guarantees it won't turn on by accident in my pocket.
Holding the button for the turbo mode is nice.
The fact that the button glows green while it has a good charge is nice - I don't have to worry about the flashlight just not working when the battery starts to deplete.
Charging is quick and easy and obvious when it's completed.

[180 Lumens] Very nice light. Perfect keychain size. Easy to hold and use. Two clicks and darkness is gone. Even without turbo this light is great. Hold the button and bam it’s daylight. Can’t say enough about it. If you don’t have one yet get two.

[Aluminum] Handy keychain light that charges via usb. Standard output is reasonable, but when you need it you can turn on super bright mode. Holds charge very well.

[130 mAh ] Nice little light. Well made, bright for its size.

[Aluminum] I use this on a 3d printed clip and keep in coin pocket of pants. It’s perfect for almost any use and the convenience can’t be beat. Very happy with the operation, performance, and battery life. USB-C is a huge plus and the rubber plug keeps trash out of the port. Very happy with this light. I bought two and have had coworkers purchase based on mine.

[1x White LED] Hey there, as a A&P mechanic, I need a good flashlight to get my job done right. I recently tried out this little keychain flashlight that's supposed to be super bright for its size. And let me tell you, it really is! It's so small that it fits right on my keychain without making it heavy or bulky. But when I turned it on, I was amazed at how bright the light was.

The flashlight feels strong and well-made, and I haven't had any problems with it breaking or not working right, even after using it for a few weeks. The battery life is really good too - I haven't had to change it yet, even though I use it all the time.

Overall, I think this keychain flashlight would be great for anyone who needs a little light that's really bright. If you're like me and need a flashlight for your job, or just want a handy little light to carry around, you should definitely check this one out!

[1x White LED] Fits well on the ring of my key case and works well. Plenty bright and a good companion to the other (somewhat larger) rechargeable light I carry. Took me a little while to get used to the switch: double-pressing to turn on is a little different but a good feature in a pocket light since it generally prevents turning it on by accident. Glad I made this purchase.

[Aluminum] Wow! This tiny flashlight is amazing! Seriously! This little beast will light up my entire backyard on turbo mode. More than adequate to find a keyhole. I just ordered 6 more of them to give out as gifts and thank you's. Might be the best small flashlight I have ever owned. Coast nailed it with this one!

[0.1 lb] My eight year old is able to read in bed, feel secure and feel important being more independent with this Olight!