Voltage:DC 10-30V,Eco-Friendly Low Power Consumption Design With Integral Heatsink for Longer Lifespan,Rated at 30,000 Hours. Dimension: About 14 inch(13.6″x3.4″x3.08″ inch,347.5×86.5×78.4mm) Spot Flood Beam Pattern To Have The Best Light Beam Result: With The Widest Angel to Be Seen and Still Very Bright in the Center Apply to Different Types of Trucks, Off-road Vehicles,4×4 , SUV, Mining, Boating, Farming and Heavy Equipment etc. Package include: 1 X 14 inch 72W LED Work Light Bars With Mounting Brackets. Package included: 13 inch LED projector combo lamp 1 x 13 inch LED light bar 2 x mounting brackets