Voltage:AC220V Frequency:50-60Hz Input Voltage:AC220V/50HZ Input current:5A Waterproof level:IP54 Lamp life expectancy:1000 hours (light decline after 600 hours) Color effect:white,red,blue,green,yellow,are optional Adjustment angle:horizontal 90°,vertical 60° Dimmer:orientation function Light beam angle:0.6-0.8° Range:1-2KM Weight:43Kg Size:63CM*60CM*94CM