Manufacturer HELLA Light Design : LED Lamp Type : LED Battery : Li-Ion Rechargeable Battery Voltage [V] : 3,7 Luminous Flux of [lm] : 180 Luminous Flux up to [lm] : 300 Operating time to [min] : 180 Battery Capacity [mAh] : 650 Supplementary Article/Info 2 : with hook Supplementary Article/Info 2 : with magnet Charging time [h] : 2,5 Operating temperature from [°C] : -10 Operating temperature to [C°] : +40 Housing Type : Aluminium Housing Colour Temperature [K] : 7500 Height [mm] : 174 Width [mm] : 21 Depth [mm] : 20 Headlight Range [m] : 70 Protection Type (IP Code) : IP30 Charging Cable Length [m] : 0,75 Plug Type ID : Micro-USB Number of light functions : 2 Charging Voltage [V] : 5 Weight [g] : 58 Assy./disassy. by qualified personnel required!