Voltage: 100~240V AC 50~60Hz; Power supply: 2-flat-pin plug; 6-LED; Light color: Red, green, blue, yellow, purple, white (Wave length: Red 620~635nm, green: 520~530m, Blue: 460~470nm); Using stepping motor and forced cooling system; Installation: ceiling, wall, desktop; Mode: sound control / AUTO; Suitable for stage performances, DJ, dance halls, KTV rooms, bars, wedding banquet, home decor, leisure clubs, nightclubs, shopping mall, shop decoration, playground, etc.