LED Power: 45W Operating Voltage: 10-30V DC Waterproof rate: IP67 15pcs x 3w high intensity Epsitar LEDs Optional Color: Black,White Color Temperature: 6000K Material:Diecast aluminum housing Lens material:PMMA Mounting Bracket: Stainless Steel Opitonal Beam: 30 Deg.C 30000 hours above life time Dimensioms: 7 inch