Bicycle Smart Brake Sensor Taillight with USB Rechargeable COB LED

This bicycle smart brake sensor taillight provides enhanced visibility for cyclists with an integrated COB LED light. Designed to detect deceleration, the sensor automatically increases brightness when braking to alert following traffic.

Who It Is For and How It Is Used

This taillight is suitable for commuters and road cyclists who need a reliable rear light for night riding or low-light conditions. It features multiple mounting options, allowing it to be attached either to the seat post or directly to the saddle rails depending on the specific bracket used. The light includes an intelligent induction mode that automatically shuts off after three minutes of inactivity and turns back on when it senses vibration.

Features

• Integrated COB LED light source
• Maximum brightness of 100 lumens
• 180-degree floodlight beam angle
• Four lighting modes: always on, highlight, fast flashing, and flashing
• Built-in 500mAh rechargeable battery
• USB charging capability
• Automatic brake sensing technology

Build and Specifications

Material

Metal

Battery Capacity

500mAh

Charging Method

USB

Placement

Seat post or saddle rail

Good to Know

To maintain the battery, charge the light fully before first use. The intelligent induction feature is sensitive to movement, so the light may remain active if the bicycle is being transported or handled. Ensure the mounting bracket is securely tightened to the seat post or saddle rails to prevent the light from shifting during your ride. This light is designed for rear-facing visibility and should not be used as a primary headlight.