Smart Bike Tail Light USB Rechargeable Waterproof LED Rear Safety Light

Ultra-Intelligent Bike Tail Light – Advanced Safety Meets Modern Design

Ride smarter and safer with the Smart Bike Tail Light, engineered with cutting-edge motion detection and powerful brightness to keep you visible in any conditions. This ultra-intelligent rear light automatically activates brake mode the moment it detects deceleration, ensuring maximum awareness for vehicles behind you.

Crafted from durable aluminium alloy and equipped with a powerful LED COB light, our Smart Bike Tail Light delivers reliable performance on the road—rain or shine.

✔ Smart Brake Detection
Advanced acceleration sensors combined with a digital 3-level filtering algorithm detect when you slow down or stop, instantly boosting brightness in brake mode.

✔ Auto Sleep & Wake Function
Automatically powers off after 4 minutes of inactivity to save energy, and reactivates upon sensing movement—so it’s ready when you are.

✔ USB Rechargeable Long-Life Battery
Features a built-in 600 mAh battery with up to 12 hours of usage on a full charge. Charges in just 3 hours via the included USB cable.

✔ IPX6 Waterproof & Weather-Resistant
Built for harsh conditions with an IPX6 waterproof rating and CNC-machined aluminium housing—ideal for fog, rain or night rides.

✔ Compact, Lightweight & Versatile Mounting
Attaches easily to your seatpost, helmet, or backpack using the included adjustable clip. Slim enough for any ride, powerful enough for any road.

Technical Specifications:

Material: CNC-machined 6061 aluminium alloy

Size: 52 × 53 × 38 mm

Battery Capacity: 600 mAh

Brightness: Up to 100 lumens

Lighting Modes: 6 total (low, medium, high + slow flash, medium flash, fast flash)

What’s in the Box:

1x Ultra-Intelligent Smart Bike Tail Light

1x USB Charging Cable

1x Adjustable Mounting Clip

User Manual

Upgrade your cycling experience with the our Smart Rear Light—where modern safety meets functional design for riders who demand more.