With max 350 led lumens and improved eye-catching warning flashing mode, TR350 offers great daytime visibility for riders. The light comes with an intelligent brake sensor for urban riding and auto on-off function for convenient operation.

There are also 5 other modes, 3 constant and 2 flashing modes, for various riding environments. It is easy to use with the USB-C charging port and compatible with round and aero seatposts.

Daytime and night visible - Warning flashing mode with eye-catching flashing pattern and max 500 led lumens to maximize your daytime visibility; 6 different modes for various daytime and night riding environments

Built-in motion sensor for brake detection and auto on-off function - When activated, the light will switch to 200 lumens output for 2s to increase your visibility when detecting braking. The light will switch off automatically after staying still for 2 minutes and turn on with vibration

Internal side stripes for brighter side visibility - Providing brighter side visibility with the internal stripes reflecting the light

USB-C charging port - Reversible connector to charge the light easily and no need to flip around looking for the correct orientation

• LED: 3*red LEDs - Battery: 1600mAh/3.7V rechargeable Li-ion battery
• Dimensions (light unit): 41mm (L)*33mm (W)*62mm (H)
• Weight (light unit): 77g

Design and specifications are subject to change without notice

What's in the box - tail light *1, USB cable *1, seatpost pad *1, short rubber band *1, long rubber band *1, manual/warranty card*1