Universal Effects (Франция)
Pioneer Panasonic Crown (США) Nightsun JBL Professional DeliEffect Polarlights HKAudio BIG Philips OSRAM (Германия) ACME DiscoEffect MARTIN (Дания) DB Technologies Electro-Voice HALO Park Audio Shure Allen & Heath Technics SANYO Turbosound Light Studio APart (Бельгия)