- Powerful Daytime and night visible
 - Internal side stripes for brighter side visibility
 - Compatible with round and aero seatposts
 - Eye-catching flashing with max 350 LED lumens, providing great visibility for daytime riding
 - Built-in motion sensor for brake detection and auto on-off function when activated
 - Auto power save and indicator for low battery
 - USB-C charging port for convenient use
 - Solid and lightweight anodized aluminum body
 - Compatible with round and aero seatposts
 - Intelligent memory circuit remembers the last used brightness level and mode when turned on again
 -  
LED: 3*red LEDs
 - Battery: 1600mAh/3.7V rechargeable Li-ion battery
 - Dimensions (light unit): 41mm (L)*33mm (W)*62mm (H)
 - Published Weight (light unit): 77g
 - Water Resistance: IPX4 Anti Spray
 - Modes - Lumens - Runtimes
 - High - 50 - 7.5hrs
 - Mid - 20 - 17hrs
 - Low - 10 - 39hrs
 - Warning Flashing - 350 - 23hrs
 - Rapid Flashing - 100 - 21hrs
 - Slow Flashing - 100 - 10hrs
 
With max 350 led lumens and improved eye-catching warning flashing mode, TR350 maximize the ride's daytime visibility to a new level. The rear light comes with an intelligent brake sensor for urban riding and auto on-off function for convenient operation. There are also 6 other modes, 3 constant and 3 flashing modes, for various riding environments.