Review on Rechargeable Bicycle Taillight Waterproof Mountain by Issac Smart

I really liked the blue flashing mode, everyone said I looked like a police car. They were actually quite bright and I'm sure I was easily seen from over a mile away. However, the lights were unreliable and often went out for no reason. When they worked, the average run time was 2 1/2 to 3 hours. I often go out at 5 am and 3 hours is not enough for me. I used it as a backup light source for my other flashlight, which has a runtime of at least 12 hours. If they could improve runtime and reliability I would keep them, but I returned them for a refund. If you do short trips of about an hour, they may suit you. Since my seat is quite low, I had to attach the lights to the seat stays and the rubber attachment system wasn't tight enough around the seat. Remains.