Integrated Radar Detection
The system detects approaching vehicles from up to 207 yards away.
This advanced radar and lighting system provides cyclists with active vehicle detection and high-visibility signaling. The integrated technology offers both visual and audible alerts to enhance situational awareness on the road
The system detects approaching vehicles from up to 207 yards away.
The 220° light spread ensures visibility from the rear and sides.
The device is fully protected against immersion in water.
The GARDIA R300L combines a powerful taillight with cycling radar technology for comprehensive rear-view protection. It features smart connectivity for app-based displays and audible warning systems.


This Bryton set is built around Waterproof bike lights, Daytime running bike lights.
Read the listed parts and finishes — Cycling radar with integrated rear safety light — rather than a slogan.
Pick a Bryton model from Waterproof bike lights, Daytime running bike lights when that is the job you have.
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The radar alerts on the GARDIA R300L are incredibly accurate and pick up cars long before I hear them.
I feel much safer during solo road rides with the 220° viewing angle and the daytime running light.
The IPX7 waterproofing is no joke; I rode through a storm and the radar never missed a beat.
The GARDIA R300L radar can detect vehicles approaching from behind at a distance of up to 207 yards. This provides the cyclist with significant advance warning.
The taillight features a 220° viewing angle. This wide spread ensures that the rider is visible from both the rear and the sides.
Yes, the system supports app display. This allows the cyclist to see visual radar alerts directly on their connected device.
The unit has an IPX7 waterproof rating. This means it is designed to withstand heavy rain and even temporary immersion in water.