Lezyne Radar React Rear Bike Light System Pair

The Lezyne Radar React System Light Pair offers advanced safety and visibility for cyclists through cutting-edge radar technology and powerful LED lighting. The Radar Drive rear light features a precision-tuned radar sensor that detects approaching vehicles up to 150 meters behind, alerting riders in real time. It functions as a standalone taillight with a unique flash pattern that activates upon vehicle detection, enhancing rider awareness on the road. When paired with the React Drive front light, the system provides a comprehensive signaling solution that operates without needing a phone or bike computer. Together, they deliver both audio and visual warnings via built-in features in the React Drive. For enhanced functionality, pairing with compatible GPS bike computers or the Lezyne Radar Ally smartphone app enables real-time alerts during rides. The system includes seven customizable light modes, including a bright 300-lumen daytime flash that significantly improves daytime visibility. Built with durable, waterproof (IPX7) co-molded construction, the lights are compact and stylish. Additional benefits feature USB-C charging, up to 20 hours of battery life, and a flexible strap-mount design compatible with round, aero, and D-shaped seatposts, ensuring easy installation on a variety of bikes.