Ravemen 500mAh rechargeable Li-polymer battery

CL06 is a lightweight and easy-to-use rear light. Featuring four sets of COB LEDs and built-in sensors, it provides max 50 LED lumens on warning flashing mode, great for busy night street commuting or city riding. With the flexible rubber strap mount and mounting clip, the light could be mounted to round and aero seatpost or clipped to some compatible saddle bags or backpacks directly.