KunHe(1 Pack&2Packs) 300 Lumens 1600 Amh Bike Light Set Rechargeable Front & Rear Bicycle Lights with Auto Dimming IPX4 Waterproof 5 Modes for Night Cycling

These work great the head light has settings so you can have them come on automatically when it's dark and off when it's light they also have bright light and dim light adjustments or you can set them to flicker the tail light has different settings also they are a good buy

As a year-round all-weather bike commuter for over 30 years, this is one of the best headlights I've used. I like that the top of the light pattern is shaped with the horizon, so as to avoid blinding others facing me on the trail or street. I really like the percentage charge display, as every other light only gives me a subtle 10-minute warning before they go dark. That said, there are a couple caveats... 1) DON'T USE AUTO-DIMMING! If there's a light that points toward the top of your headlight, IT WILL TURN OFF! This isn't what you want to have happen when you're sitting at an intersection under a streetlight, or traveling thru a well-lit tunnel at night--you still want oncoming traffic to see your light! If the power button is illuminated GREEN, then press it again to get out of the auto-dimming mode! 2) The rubber handle bar strap is *very* stretchy...which means that you have to pull it really tight to get it to stay in the right position. I hope they might switch to a thicker/firmer strap, as I had to stretch this one very tightly to get it to stay in place. As for the included rear light, it's a nice bonus, as it's always good to have a spare...but it is fairly basic--nothing remarkable to speak of.

Back lights charged and worked fine. The front lights however have been stuck at 76 & 79% charge and have been charging forever. Changed multiple ports and cables that I know work. The lights function but no indication that the charge is going up. Hopefully the seller will get back to me. Will update.

I was skeptical about this light. However, it turned out to be an excellent light for the $15. The light pattern is not perfect but OK, with both front and side illumination. This light delivers a nice white light and projects well to about 100 Ft. away. It can be adjusted to project even further, but I think the best viewing is up to 100 Ft. It is lightweight with an inexpensive mounting system (which will not fare well if exposed to UV light), but can also be used as a portable flashlight. It has an easy to read, digital battery level indicator from 0-100. The light is slightly tricky to turn on, but it's not bad. It has several light intensities/modes, selectable from a single button. Fully charged, on the highest setting, it worked for about 2.5 hours. after which it turned off, then on again, and so on for another 30 minutes before finally shutting off. The rear light is tiny, not very bright, but usable. Once again, an EXCELLENT LIGHT for the price!

I actually got this for a pet stroller, as I periodically walk the paved roads of campgrounds with my cat in the evening, The headlight attached easily and is quite bright for lighting the way while walking. I'll have to find another use for the taillight, perhaps as a gift to someone with a bike. If not, having the extra charging cord is a plus

Rear light has a few modes, USB-C charging, and has good visibility. The light is nice too, it illuminates the riding area in front of you. Instead of having a single bright light facing forward, it hits a reflector thats gives you a nice wide soft area light so you see not just whats in front of you, but the sides as well. It also has a hard stop at the top, so I can tilt it and see the road, but not blind other riders/walkers/joggers. Easy to attach and charge. Love the battery charge screen.

Headlight only works for about an hour.

Front light is a little hard to turn on. They work okay. Install wasn't hard, but keeping it installed was a little challenging.