twinkle lightfor bar decoration(one year warranty). Technical Parameters: 1.Voltage: AC110V/230V 50 60HZ±10% 2.Power consumption: 10 W 3.Laser wavelength: 532nm ; 650nm 4.Laser power: Green & Red 140mw 5.Color: Green &Red 6. Control mode: music control,automatic 7.Operating environment: indoor 8.Suitable for commercial Show,Disco, Pub, Bar, Clubs, Large stage, Entertainment center, Casinos, Family party,theme parketc. Didn't find what you are looking for,contact us now!!We accept OED,ODM orders. Product effect 1: Effects2: