20W ILDA night club laser display system 128 beam show for Disco, Clubs, KTV Pub lead time: ... , KTV, Pub, Bar, family party, ect.Technical Specification:Laser Diode type: TE-cooled laser diodesColor: RGB multi color laserLaser Wavelength: 532nm green, 473nm ... , DMX 12 channels, Slave/Master Mode, ILDA PC software ControlCooling System: Air CoolWorking Temperature: -10°C-45°CVoltage: 100-250VRated Power ...