Intelligent Radar Bicycle Tail Light with Brake Sensing

Intelligent radar tail light for safer, more aware riding.

This Intelligent Radar Bicycle Tail Light combines rear-approach detection, automatic brake sensing and adaptive brightness in a compact, robust unit. Using integrated radar technology, it monitors traffic approaching from behind and communicates its status via clear LED indicators, while the brake-sensing function automatically increases brightness when you slow down or stop. The low-profile housing (40 x 97 x 20.9 mm, 66 g) mounts cleanly to most seatposts and is suitable for both traditional bicycles and E-bikes.

Designed for daily use, the LED system provides a wide 220° viewing angle to improve side visibility at junctions and in urban traffic. The light automatically adjusts its output to ambient conditions, increasing intensity in low light and moderating brightness in daylight to maintain visibility without unnecessary glare. With IPX7 waterproof protection, it remains reliable in rain and wet road conditions. USB Type-C charging and low power consumption support long runtimes between charges, making it a practical solution for commuting, training and touring.

Why It's a Smart Choice

• Radar-based rear awareness - Detects vehicles approaching from behind and provides clear status indication, helping you stay more aware of surrounding traffic.
• Automatic brake and light sensing - Increases brightness when you brake and adapts to ambient light, improving visibility in both day and night conditions.
• Durable, all-weather design - IPX7 waterproof rating, solid construction and secure mounting system ensure consistent performance in varied riding environments.

FAQ

Q: Is this tail light compatible with E-bikes?
A: Yes. The light is suitable for both standard bicycles and E-bikes and mounts using the included all-in-one and D-shape mounting options.

Q: How is the light charged?
A: The tail light charges via the included USB Type-C cable. Simply connect it to a USB power source until fully charged.

Q: Can I use it in heavy rain?
A: Yes. With an IPX7 waterproof rating, the light is designed to withstand rain and wet riding conditions.

Q: What is included in the box?
A: You receive 1 x Intelligent Bicycle Tail Light, 1 x USB Type-C Cable, 1 x All-in-One Mounting System, 1 x D-Shape Mount and 1 x Quickstart Guide.