Functions: product name:three color laser light Model:HT-300 control mode :Sound control, more than one hundred of patterns. DMX512:7CH with the function of :black out" Output power:100MW red color @650nm,50mw green color @532nm,blended 150mw yellow. Safety Capacity: Sound active mode will shut off laser automatically if there is no music. It is designed according to the security and good performance, which will be safer to human and environment. Power Supply: 220V/110V, 50-60HZ. Applicable place: DJs, Bands, Bars, Pubs, Clubs, Roller skating rinks, DTV, family party, etc. Size: 220*170*120(mm). Weight: 2.5KG/unit Package : color package , gift box 12pcs/carton