Garmin releases the new RearVue 820, its “most powerful radar tail light”: Is it still the gold standard?
Garmin today unveiled its new Varia RearVue 820, a radar tail light that promises “advanced vehicle tracking, superior battery life and a brighter tail light than ever before”. At £259.99, it costs considerably more than the Varia RTL515, so will it set the new standard for radar rear lights? Here’s what we know so far. 2026 Garmin … Read more