Power supplies for Recessed lighting, surfacelighting, and hanging and wall-mounted lighting applications; DataBus integrated computerized system for the collection, transmission, storage and sharing of data for Extra-low voltage (ELV) lighting systems; Digital Addressable Lighting Interface (DALI) downloadable lighting control software systems for use in commercial and industrial facilities; Digital Multiplex (DMX) downloadable lighting control software for fixtures for light dimming in comm...

Installing and Maintaining Lighting Systems for Use in Entertainment Facilities, Such as, Discotheques, Amusement Parks, and the Like

Operating Entertainment Lighting Systems for Others