1,Beam:full flood beam 2,Operating Voltage:10-30V DC 3,Current draw:2.6A @ 12V,1.21A @ 24V 4,Light output about 2600 lumen 5,Color temperature:6500K 6,Operation temperature -40¡ãC~85¡ãC 7,PC LENS 8,Material:diecast aluminum alloy housing 9,Waterproof rate:IP68 10,About 30000 hours life time. Application:offroad vehicle,ATVs,SUV,truck,engineering vehicles(excavator,treedozer,road roller,bulldozer,crane and mining truck etc.).special vehicle (fire engine,police cars, rescue vehicle,communication vehicle,military command vehicle) forklift, trains, boat, bus,and tanks. Packing Description: 1) 1pc/white box(12pcs/ctn) 2) Carton size:44*37*36cm 3) N.W/G.W:23/24Kg 4) N.W:1.62KG/pc 5) box size:20*16*11cm.