XlitET2: Smart All-Aluminum Bike Taillight

All-Aluminum & Durable

Crafted with CNC-machined aluminum and rated IPX6 waterproof, XlitET2 is built to withstand all weather conditions. Lightweight at 41g (without mount), it’s tough enough for any ride.

Smart Brake Detection

The high-sensitivity accelerometer detects deceleration and instantly switches to brake mode, alerting vehicles behind you. A 32-bit ARM processor ensures lightning-fast response.

Customizable Lighting Modes

Choose between automatic or manual operation and enjoy five different lighting modes to match your style. Brightness: 50 lumens.

Long-Lasting & Rechargeable

Powered by a 500mAh USB-C rechargeable battery, offering 6–41 hours of runtime (excluding brake mode).

Easy Installation

Compatible with seat posts or saddles, and features auto on/off—turns on when moving, off 10 seconds after stopping. Safety and convenience in one package.