Call Us: 01782 747782
Free UK Shipping Over £50 & Easy Returns





Free UK standard shipping on orders over £50
Equipped with a powerful radar detection system, the Gardia 300L can detect vehicles approaching from behind up to 190 meters away and assess the level of danger based on relative speed, actively changing the light mode to alert following vehicles of the bicycle ahead. Additionally, the GARDIA R300L features ANT+ connectivity, automatic light adjustment, brake detection and customisable lighting options, ensuring safety and confidence in any riding environment.
LOOK OUT BEHIND YOU: Ride with confidence with the Bryton GARDIA R300L. The GARDIA R300L radar sensor detects vehicles approaching from behind up to 190 meters away. By working seamlessly with compatible bike computers, the GARDIA R300L provides both visual and audio alerts to make you aware of approaching vehicles.
SHINING A LIGHT ON POTENTIAL THREATS: The Bryton GARDIA R300L rearview radar helps you avoid unwanted surprises when you ride. When vehicles are approaching from behind, the Bryton GARDIA R300L will automatically assign a threat level based on the relative speed and change to a suitable warning light to alert the vehicles coming from behind.
BRAKE DETECTION: Utilising a built-in G-sensor, the Bryton GARDIA radar tail light can detect when you are braking and notify vehicles behind you with a brake light, lowering the possibility of collisions when slowing down or emergency braking.
ANT+ LIGHT NETWORK: Utilising built-in ANT+ integration, the GARDIA R300L rearview radar and tail light is able to connect with compatible headlights and bike computers to form a network, enabling both headlights and tail lights to be controlled right from bike computers - including switch on/off and adjusting light mode functions. Additionally, the GARDIA R300L will utilise the computer’s built-in light sensor to adjust its light mode based on current light conditions.
ALL-IN-ONE MOUNTING SYSTEM: The universal mount can fit 27.2mm, 30.9mm, 31.6mm D-shaped and aero seatposts.
THE BRYTON GARDIA APP: Download the Bryton GARDIA app to unlock the full potential of your GARDIA R300L rearview radar and tail light. This official companion app allows you to not only view the status of approaching vehicles, but will emit audio notifications and vibrate when vehicles are coming. You can also control the GARDIA R300L’s tail light directly from the app to easily configure your preferences as well as receive the latest firmware updates.


