ARTSIGN

computer software, namely software programs for designing and planning illumination systems; regulating and control devices and apparatuses for illuminating systems and lighting units, namely control units, comfort control units, sequencers, bus power supplies, mains couplings, output modules, switching and dimming input modules; lamp ballasts and starters for gas discharge lamps; flashing safety lights; luminous signs and emergency warning lights

illuminating systems, devices and apparatuses, namely luminaires and electric lighting fixtures; housings for lighting and lamps, louvers for directing light, lamp reflectors; lamp shades and covers for light control and guidance; lamp holders; suspension pendants for lights

design and planning of illumination systems