Garmin varia smart bike head light
Your lights need to be smarter not brighter works independently and seamlessly integrates with compatible edge cycling computers as riders speed increases the headlight automatically projects further ahead or closer as a riders speed decreases when paired with select edge computers as light conditions change the smart varia headlights and tail light automatically get brighter or dimmer when paired with a light sensing edge 1000 adjustments including onoff can be made manually with the