ugoe Ultrabright Bike Light, Tb05-01,Water Resistentheadlight, Compatible with All Bike Types Li-ion Battery Pack

Specifics:

1.Flux ïš400Lumens
2.MaterialïšAircraft aluminum
3.Finishingïšhard-anodized
4.Fluoresent waterproof indicator ring for greater night visibility
5.ColorïšBlack
6.LEDïšCREE XPG R4 ultra bright LED
7.LED life spanïš50,000hours
8.Batteryïš1-18650ï3.7V-2400mAh SAMSUNG Li-ion

Light operation modesïš(4 modes)

High mode(400lumens) run time 2-2.5hours
Medium mede(200 lumens) run time3-4hours
Low mode(100 lumens) run time7-8hours
Flash mode(400/0 lumen) run time 3~4hours

Waterproof GradeïšIP65
Package Heightïš7.48-4.33-2.36inch
Package weightïš0.93pound
Package Content:

1- LED light
1-battery pack
1-USB charging cable
1-multipurpose rubber ring
1-helmet strap
1-user manual