About this item

• High-intensity cycling headlight for urban and trail use that¡¯s visible in daylight from more than 1 mile (1.6 km) away
• Projects a steady blast of 800 lumens for up to 1.5 hours
• Automatically adjusts to ambient light conditions, speed and ride profile to extend battery life
• Works independently or pairs with compatible Edge cycling computers to automatically turn lights on or off, control brightness and more
• Offers 5 light modes, including high, medium, low, night flash and day flash