Ravemen TR50 USB Rechargeable LED Rear Light – Black

Using dual-rows COB LED and 800mAh high-capacity Li-ion battery, TR50 is a powerful rear light with max 50 LED lumens and 25 hours long run time. With a simple tap on the top touch pad, you could change between five different levels easily.

Features:

• High efficient COB led with max 50 lumens
• Quick release designed for various situations
• Specifically designed lens providing front and side visibility
• Auto power save and indicator for low battery
• Built-in Mode memory function
• Convenient Micro USB charging port

Specification:

• LED: COB LED
• Battery: 800mAh/3.7V rechargeable Li-ion battery
• Dimensions (light unit): 19mm (L)*35mm (W)*65mm (H)
• Weight (light unit): 41g
• Mount size: φ 24-36mm seatpost and aero seatpost