The Ravemen CL05 is a lightweight and easy-to-use rear light. Featuring two COB LED rings and built-in light sensor, it provides max 30 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.

Features:
Highly efficient COB LED with max 30 LED lumens
Built-in light sensor to activate max output for warning when detecting headlights from rear approaching vehicles
Auto power save and indicator for low battery
Quick release design for various mounting ways
USB-C charging port for convenient use
Built-in mode memory function
IPX6 water-resistance for heavy rain
Battery: 200mAh/3.7V rechargeable Li-polymer battery
Dimensions (light unit): 42.5mm(L) 23.5mm(W) 43.5mm(H)
Weight (light unit): 23g
Mount size: compatible with 24-36mm round seatpost and aero seatpost