Be safe with NiteRider's Stinger Taillight! This small, easy to install and remove safety light has a powerful 1/2 watt LED that keeps you visible to others. Two modes (steady and flashing) let you choose the amount of light needed for your commute. Plus, it easily mounts to almost any seatpost with the included rubber strap.
Run time: up to 100 hours
Operates on 2 CR2032 (coin) batteries - included