TR200:Smart Alert with Brake Detection. Using 4 high-efficiency red LEDs and an 800mAh high-capacity Li-ion battery, TR200 is a powerful rear light with max 200 lumens for daytime riding and a maximum run time of 26 hours on the low mode. 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 for various riding environments. It is easy to use with the USB-C charging port and is also usable on rainy days with IPX6 water-resistant design.

Be visible daytime and night: 4 high-efficiency red LEDs with a maximum of 200 lumens on flashing mode for daytime riding. 3 constant modes and 3 flashing modes for various night riding environments.

Built-in motion sensor for brake detection and auto on-off function: When activated, the light will switch to 100 lumens output for 2 seconds to increase your visibility when detecting braking. The light will switch off automatically after staying still for 2 minutes and turn on with vibration.

Stylish lens with special optical design: Providing clear rear and side visibility to maximise your safety

Clip mounting with quick-release function: Slide the light in or out from the mount easily in your daily use; the light can also be clipped to some compatible saddle bags or backpacks directly

Rubber strap mount with angle adjustment bracket: Integrated design with great compatibility for both round and aero seatposts. Angle adjustment bracket for the best viewing angle and maximum visibility.

USB-C charging port: Reversible connector to charge the light easily and no need to flip around looking for the correct orientation; built-in blue charging indicator

IPX6 water-resistance: The light could be used when riding in the rain (please make sure the cap of the charging port is securely mounted after charging)

Product Features:

• Eye-catching flashing with a maximum of 200 LED lumens, providing great visibility for daytime riding
• Built-in motion sensor for brake detection and auto on-off function
• Stylish lens with special optical design, providing clear rear and side visibility
• Auto power save and indicator for low battery
• USB-C charging port for convenient use
• Compatible with round and aero seatposts
• Intelligent memory circuit remembers the last used brightness level and mode when turned on again

Tech Specifications:

• LED: 4 * high-efficiency red LEDs
• Battery: 800mAh/3.7V rechargeable Li-ion battery
• Dimensions: 38mm (L) x 25mm (W) x 57mm (H)
• Weight: 51g