Smart Bike Rear Light with Brake Sensor USB-C

Ride with confidence every time you hit the road. This smart rear light reacts when you slow down, making your presence clear to anyone behind you.

From city streets to dark paths, it keeps you visible without needing constant attention.

Stay seen and in control on every ride

✅ Brake sensor alerts others instantly when you slow down for safer riding

✅ Automatic wake-up saves battery and starts working as soon as you move

✅ Up to 80 hours of runtime reduces frequent charging stress

✅ 5 lighting modes adapt to traffic, daylight, or night conditions

✅ IPX6 waterproof rating keeps it working in rain and wet roads

✅ Lightweight 30g build stays secure without adding bulk

✅ Dual mounting fits seatpost or saddle for flexible setup

This rear light uses an intelligent sensing system to react to your ride in real time. When you brake, it automatically brightens to signal drivers behind you. When parked, it powers down, then wakes up again with vibration as soon as you move.

The 300mAh battery delivers between 15 to 80 hours depending on your selected mode. Recharge easily with a Type-C cable, so you're never stuck dealing with outdated charging ports.

Its CNC aluminum alloy body adds strength while staying compact at just 34×34×30mm. Mount it under your saddle or on your seatpost in minutes, depending on your setup.

Unlike basic tail lights that stay static, this one actively responds to your movement. No constant switching, no guesswork—just reliable visibility that works in the background while you focus on the ride.