LED power supply, water proofed, 15W, input 100-250VAC, output 12VAC, 50/60Hz, Dimension, 145*26.5*20 LED power supply, water proofed, 15W, input 100-250VAC, output 12VDC, 50/60Hz, Dimension, 145*26.5*20Protection: overload, over temperature,short circuitIP66Driver constant voltageOne year warrantyworking temperature, -20 to 60Working humidity: 10%-95% LED power supply