Review on 🚴 Planet Bike Blinky Bottle Side Light for Bikes by Alfonso Tipton

Pros: Works great. I drive to work at 5am and the improved visibility is fantastic. The bad: no battery, you have to remove the bottle cage to remove it. Ugly: Not waterproof and not even waterproof. After a couple of wet rides and a couple of light splashes, it got so saturated with water that it ate away at the batteries, and even after cleaning the contacts it lights up, but the on/off button stopped working. Wouldn't recommend, except maybe in the summer. Night driving due to lack of weather resistance.