Garmin Varia RearVeu 820 light

Varia RearVue 820 features our most powerful and accurate radar, but with a wider field of view, for more reliable warnings than ever. The rear light offers up to 2 km of visibility and also warns when you stop or brake.

• SMART AND RELIABLE RADAR: With our most powerful and precise radar detection technology, the Varia RearVue 820 detects approaching vehicles up to 175 meters away with a wider field of view.

• REAR LIGHT AND BRIGHT BRAKE LIGHT: The rear light allows you to be visible up to 2 km away. A brake light detects when you slow down or stop and displays a unique flash pattern.

• ADVANCED VEHICLE DETECTION: View alerts for small, medium and large vehicles and see when a vehicle changes lanes, along with its threat level, when paired with a newer version of Edge® or the Varia™ app on your smartphone.

• RECEIVE ALERTS AS YOU PREFER: For visual and audible alerts while traveling, connect this radar to the Varia app, compatible Edges, or Garmin smartwatches. In addition to wrist alerts, select Garmin smartwatches can also provide audio alerts about approaching vehicles; this feature is currently available in the Garmin Public Beta version for some smartwatches³.

• DIFFERENT BRIGHTNESS OPTIONS: Ride with four different brightness levels: day flash, night flash, steady mode and group mode, which help protect the eyes of those riding behind you. You can also customize the mode you prefer via L'Varia app.

• COMPACT DESIGN: The compact design and new Varia RearVue 820 seatpost mount fits perfectly on almost any road or gravel bike and is compatible with the Varia seatpost mounting kit (sold separately).