1.Watts:100W 2.Voltage:Input 90-130VAC. Output 24VDC 3.size:205mmX132mmX65mm, 4.Certificate:with UL approval 5.LED Driver 100W Waterproof power supply for LED light LED Driver100W. Input 90-130VAC. Output 24VDC, 4.2A.205mmX132mmX65mm, with UL approval 100W Waterproof power supply for LED light LED Driver