Consuming just a tenth of the power of conventional lighting, these lights maximize light output with minimum amp draw. The waterproof IP67-rated design features a weather-resistant, powder-coated heat sink and cast aluminum housing with a stainless steel mounting bracket. Capable of running off a wide range of voltages (12V-54V DC), these lights make a great candidate for boats with a 12V, 24V or 32V system.Color of Light: White (Color Temp. 6040K)Volts: 12V-54V DCLumens: 2300Dimensions: 4 1/8"H x 4 1/2"W x 5 1/2"DMaterial: Powder-coated heat sink and cast-aluminum housing; Stainless steel bracketDraw: 1.78A @ 12V DCWaterproof Rating: IP67Number of LEDs: 20Warranty: One year