Connectors (electricity) and devices for igniting at a distance for lighting apparatus and lamps; electric power measuring apparatus and instruments; electrical switchgear; electronic detectors, radiation and UV detectors; electronic measuring instruments, vacuum measuring instruments; electric power supplies for lighting; switching power supplies; light emitting diodes; electrical controls and software for regulating radiated power, light intensity and spectral distribution; lenses
Electrical and Scientific ApparatusApparatus for lighting; lighting devices, lighting installations as well as their parts; lights and lamps; discharge lamps, halogen lamps; lamps for projectors and for heat generation; lamp sockets, plug-in receptacles for reception of lamp bases as well as their parts, especially quick plug-in connectors, in particular those made of ceramics; reflector lamps, lamp reflectors, reflectors lights; filters for lighting apparatus, color filters for lighting apparatus
Environmental Control Apparatus