Review on 🚴 Team Obsidian Bike Lights Set: Super Bright Front and Back LED Lights for Night Riding - Easy to Mount Headlight and Tail Light - Fits All Bikes by Wesley Sharp

Got a broken one or something? I don't really understand why it has such good reviews (that's why I bought it in the first place). The main problem is that it runs on batteries until it becomes unusable. I tried Duracell first and then Revain rechargeable batteries, but in both cases I get a good 12 meter ride, maybe two, in the dark before the lights get so dim they're useless. A small problem is that this flashlight does not stay in the holster. The holster should of course face down toward the ground, and no matter how tightly I holster the flashlight, eventually if I stumble on bumps in the road or sidewalk, the flashlight will slip out of the holster and fall to the ground. Earth. This has happened to me three or four times on a short trip. I thought I might have put the holster on wrong, but if you turn the holster upside down you won't be able to insert the flashlight so it's pointing at the ground.