
Intelligent Brake Light
Using an advanced acceleration sensor and a solid microcontroller, the three-stage digital filter algorithm accurately detects braking and automatically switches to brake light mode.
Function Description
When in standby mode, the taillight will turn off after 4 minutes. If vibrations are detected again, it will automatically activate.
When braking or decelerating, the taillight detects speed changes and triples the light intensity.
USB Rechargeable Battery
The built-in 600 mAh battery fully charges in 3 hours and provides 8 to 12 hours of runtime via the included USB cable, minimizing the need for frequent recharges.

IPX-6 Water Resistant Standard
With a IPX-6 water resistant rating, this product is made of CNC-machined aluminum. It features a high-performance LED COB and an EnSca lens, ensuring visibility up to 150 meters, even in adverse weather conditions like rain or fog.
Compact & Easy to Install
This sleek bicycle taillight can also be used as an emergency light and easily attaches to handlebars, helmets, or backpacks with its adjustable clip. It offers greater convenience, enhanced protection, and increased safety.
TECHNICAL DETAILS:
- Material: 6061 Aluminum
- Dimensions: 52* 53* 38MM
- Battery Capacity: 500MAH
- Brightness: 100LM
- Light Mode: 6 (low / medium / high brightness + slow / medium / fast flashing)
HOME DELIVERY:
- 1 * Ultra-Intelligent Bicycle Taillight