20W ILDA night club laser display system 128 beam show for Disco, Clubs, KTV Pub lead ... KTV, Pub, Bar, family party, ect.Technical Specification:Laser Diode type: TE-cooled laser diodesColor: RGB multi color laserLaser Wavelength: 532nm green ... 12 channelsControl Modes: Sound Control, Auto-run, DMX 12 channels, Slave/Master Mode, ILDA PC software ControlCooling System: Air CoolWorking Temperature: - ...