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Story summary
- Garmin Ltd., the electronics company, announced the Varia RearVue 820 radar tail light for £259.99.
- The device offers visibility up to 2 km and detects vehicles up to 175 m, with size and threat tracking.
- It includes multiple light modes, including a brake-light function that signals motorists when cyclists slow.
- Battery life reaches 24 hours in day-flash and 30 hours in radar-only mode, and orders start February 6, 2026.
