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