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