Description:
German optical team effort to build a professional car headlights before lighting
3 different brightness segment region, to meet the different needs of riding the distance light

Features:
Brightness : 420LM
Heat dissipation : Aluminum alloy shell
Lighting distance : 100 meters ahead of central point
Lighting width : 2.5m
Run time : 4-48 hours
Waterproof : IPX5 in middle rain
Item Size : 88 x 40 x 37mm / 3.5 x 1.5 x 1.4in
Package Weight : 145g / 5oz

Package Content:
1 X Bike Light
1 X USB Cable