Power: 20W (20 x 1W) Work voltage: 9V - 32V lighting angle: 30 ° Light amount : 1200 LM IP67 tightness class light color - 6000K (cold white) The housing made of aluminum (thanks to the rib structure perfectly escorts heat) handles made of steel Life period over 30,000 working hours Dimensions: 440mm x 23mm x 35mm