Led Village 27w Spot Pencil Beam LED Work Light Square Shape 30 Degree Off Road Driving Lamp for Car 4wd Jeep Boat Truck Trailer Tractor (Pack of 4 Spot Beam) Pack of 4 :Source work on 12v 24v DC Spot Beam 30 Degree Brightness 1620 lumens Material:Diecast aluminum housing; Waterproof rate: IP 67 50000 hours above life time; Color Temperature: 6000K 1 year warranty + Free Life time Service fees