It features a first-of-its-kind built-in vehicle alert system: when paired with the Radar Drive rear bike light, rear-facing LEDs activate and audio cues are triggered when vehicles are detected. No GPS bike computer or smartphone app is required, offering a simple, self-contained safety improvement. This is bicycle safety redefined through intelligent R&D.
A robust strap mount enables fast, secure attachment across a range of handlebars. The unit is housed in a lightweight, durable, CNC-machined aluminum body. Its IPX7 waterproof-rated and USB-C rechargeable, with up to 70 hours of runtime.
Radar React System Tutorial:
Features
- Innovative LED front bike light
- Enhances safety and visibility
- Pairs to Radar Drive rear light
- Built-in visual and audio vehicle detection alerts
- Part of first-of-its-kind Radar React System
- Pairs with Radar Ally phone app
- Machined aluminium construction
- Up to 1200 lumens
- Powerful night ride ready
- Disruptive daytime flash
- Precision engineered lens and optics
- Infinite Light Power Pack+ compatible for extra runtime
- IPX7 waterproof design with USB-C charging port
- Up to 70 hours of runtime
- Rugged, versatile mounting strap
Lezyne Radar React Light System - road.cc
"Radar system alerts you to traffic without the need for a phone app or GPS bike computer"Read the full review
Lezyne Radar Drive - cyclist
"Your cycling sixth sense - powerful LED bike lights with Advanced radar technology"Read the full review
Lezyne Radar Drive - velo
"The new system uses radar technology to track vehicles, provide high-speed alerts, and make road riding safer"Read the full review
Lezyne Radar Drive - bikeradar
"Lezynes new Radar React light alerts you to approaching traffic without a bike computer"Read the full review