GearLight S300 Rechargeable LED Bike Light Set - High Lumen Front and Back Rear Cycling Safety Lights - Best All-Weather USB Headlight and Tail Light for Kid and Adult Bicycles

The two lights are really great! I really need to mention that they are both very bright. I was wondering how something that small can produce that much brightness. Both they are accompanied by a small micro usb cable so you can easily charge both of them at the same time.The back light is very bright and with different set ups to choose from (steady light, flashing slow/fast). For the front light..well I am really impressed :) Apart from the fact that is very bright, what I like is that even if the light beam seems to focus on the road there are beams spreading all around the street. The effect is that you can clearly see in front of you but also all the street signs (even the ones a lot higher above the ground) are magically light up. The angle range that is covered is almost the same as your vision (if not the same).Both lights can easily be taken off the bike in few seconds. For the front light it is worth mentioning that you do not need any tool to attach it to your bike. After that you can detach the light from its base with a simple small switch.My only concerns are on the usb port covers which sometimes seem off place (especially the back one) while moving. Either way you are advised not to use them under heavy rain. Also the strap that gets the back light in place, I am not sure how long it will last -- seems very thin -- and if the company can provide any replacement.For now I have no complain, I feel extremely happy for this purchase and definitely recommend them.

Both lights came with a charge but I charged them for a bit anyway to make sure. These lights are bright. Cars slow down around you because they mistake you for a cop which isn't a bad thing. Mounting lights and reflectors on your bike is normally a pain but the headlight pops off of the mounting clip easily so you don't have to worry about readjusting it every time you need to charge it. Tail light is also easy to remove so you can take both off of your bike if you're concerned that they might be stolen. Both lights come with a 1 year warranty from the manufacturer, two USB chargers so you can charge both at the same time, and a coupon good for 30% off your next light. If you need to order two I would suggest getting the first one to use the coupon on the other instead of ordering at the same time. I haven't had to test how water resistant both are or how long they lasts on a full charge but I'll adjust my review when the time comes. I am beyond satisfied with the product I received for the price I paid.

If you like riding your bike at any time (or mostly nights because you live in Alaska), then this is a must have. The tail light alone will keep you from getting plowed over. The front light has 4 settings: thr brightest one will illuminate a path approximately 50' in front of you. It alos has a flash mode. The rear light also has 4 settings, and it is very bright. I've seen another perrson riding with a similiar light on flasher mode and I was close to one mile away from them, so yes, you will be noticed. I cant attest to its resilience to moisture but i can say that it will work in cold temperatures (i rode in -5 degree F and both lights worked normally). For the safety alone, it is well worth the investment. But it does actually work well. Hopefully it will last a number of years. Interestingly, this seems to be a mass-produced light that has been privately labeled. If you do a search on amazon, youll a number of lights that look exactly like this. Id venture to say theyre all the same, ths only difference is the price. My recommendation is find the least expensive one and buy it, or if you want something a bit sturdier then invest in a better light. But i can atest that riding a fat bike in the interior of alaska with this device will keep me safe and help me see where im going.

I originally ordered this so that I could feel safer biking in the city at night, and I can confidently say that the product (both front and back) itself has exceeded my expectations. On top of that, it is rare that I am so impressed with a company's commitment to customer satisfaction.The light itself is very bright (both front and back) and easy enough to assemble. The first time I had to recharge it, however, I didn't realize that there was a quick release on the front light that removes it from its mount, and the mount snapped when I tried to take it off my bike's front bar. I emailed the company with a photo of the broken mount, and within hours they said they would replace the mount. Within 2 days I got a new mount AND a different front light (their S400 model, which is brighter than the S300, which is saying something because the S300 is VERY bright) for the inconvenience.I have already recommended this specific company to friends and family members looking for a bright, effective, lightweight, easy to use bike light set.

Update 7/16/18: After a few months of use I've noticed one design issue that I keep having problems with. The screw that holds the tail light strap to the light loosens and eventually falls out. I've lost one light because of this so I now I make it standard practice to use some glue on the screw to make sure it doesn't fall out. Otherwise I've been very happy with these lights and have, in fact, ordered my 3rd set.Update 2/19/18: I had occasion to contact this company again (not because of a problem). They responded quickly and, again, provided superior service.My wife and I each bought a set of these for our bikes. They are bright, last a decent amount of time and are easy to remove from the bike for recharging. We did have a clamp break on one of them when we were adjusting the angle. When I contacted the company they asked no question but put a replacement in the mail immediately. We had it in 2 or 3 days. Highly recommended and great company to work with.