Specifications:12V 30W Waterproof Electronic LED DriverCondition: brand newInput Voltage: AC110V-260V AC 、 30W AC 0.37-0.26 AOutput Voltage: DC 12V 2.5 AOutput power: 30WWaterproof: IP67Efficency: 83%Cable length about : 20 cmPackage Included:1 x 12V 2.5A 30W Waterproof Electronic LED Driver Power Supply