Varia RearVue 820 Radar Tail Light

• Tracks vehicles up to 175 meters (more than 190 yards) away with wider field of view
• Get up to 24 hours of battery life in day flash mode
• Bright tail light is visible up to 2 km (1.24 miles) away
• See the size of approaching vehicles
• Brake light alerts others that you’re slowing or stopping
• Stay alert to vehicles traveling at the same speed

• Dimension: 3.9” x 1.0” x 1.7" (98.9 x 25.9 x 43.2 mm)
• Weight: 3.2 oz (90 g)
• Light modes: solid, peloton, night flash, day flash
• Custom light mode configuration: yes (with Varia Mobile App)
• Radar-only mode: yes
• Lumens: 25 solid, 8 peloton, 40 night flash, 100 day flash
• Water rating: IPX7
• Battery life: 10 hours solid, 15 hours peloton, 10 hours night flash, 24 hours day flash, 30 hours radar-only
• ANT+: yes (radar, bike lights)
• BLE: yes (radar, bike lights)
• Viewing angle: 220°
• Visibility distance: 1.24 mi (2 km)
• Rear tail light: yes
• Brake light: yes
• Rear radar: yes
• Lateral vehicle positioning: yes
• Vehicle size classification: yes
• Vehicle threat classification: Speed-, size- and lateral range-based
• Maximum vehicle detection range: 175 m
• Radar beam width: 60°

Connectivity

• Varia app compatibility: yes