... alloy housing 2. PMMA lens3. LED light bar :High power 1pc*10W per LEDs, power: 10W4. LED work light:Voltage range:10-30VDC5 ... . LED work light:Operating temp: -45 celsius ... -road vehicles,Trucks,Fire Engines,Forklifts,Mining,Trains,Tanks,etc LED WORK LIGHT LS810 ,10w cree