Item NO.:SL-BF112 Rechargeable bike headlight

Head light,USB rechargeable
1 watt white LED
Functions:steady-1/2steady-flash-off
With low battery indicator
Lighting value:20 LUX (100Lm)
Waterproof:IP44
Article size:73x39x28mm
Bracket size:22.2~31.8mm
Battery size:rechargeable 3.7V 300mAh