Electric and electronic equipment for the operation of light-emitting diodes and discharge lamps; control apparatus for lighting installations; brightness regulation and control devices; regulating and control devices and equipment for lighting installations and lights, for building installations, for monitoring installations and for safety installations; dimmers; light dimmers [regulators], electric; light sensors; sensors and detectors for lights and lighting installations; light emitting diodes; organic light-emitting diodes [oled]; quantum dot light-emitting diodes [qled]; lenses for focusing light; optical lenses; optical lamps; optical prisms; software for lighting apparatus and installations; (downloadable) computer software and software applications for computers, in particular programs for designing and planning lighting installations and programs for controlling lighting installations and shading devices; flashing lights [luminous signals]; chips [integrated circuits]; electric apparatus for commutation and electrical control boards; semi-conductors; luminous signalling apparatus; luminous signalling panels; luminous road signs; signs, luminous; materials for electricity mains [wires, cables]; optical apparatus and instruments for lights and lighting installations; optical fibres [light conducting filaments]; lighting ballasts; electrified rails for mounting spotlights, for lights and for lighting installations

Lighting installations, devices and equipment and lights; lighting apparatus with light-emitting diodes; led luminaires; recessed luminaires; led recessed ceiling luminaires; surface mounted luminaires; recessed wall luminaires; wall mounted luminaires; standard lamps; table luminaires; office luminaires; workingplace luminaires; safety luminaires; indicator luminaires; emergency luminaires; rescue luminaires; exit luminaires; clean room luminaires; ceiling luminaires; pendant luminaires; spot lights; downlights; high bay reflector luminaires; moisture-proof luminaires; continuous-row luminaires; lighting strips; facade lighting; facade lighting for indoor and outdoor facades; floodlight luminaires; floodlight installations; garden floodlight luminaires; exterior luminaires; street lights; lanterns for lighting; living room luminaires; luminaires for gardens, paths and open spaces lamps; lighting lamps; light modules and lights with light emitting diodes or discharge lamps being for lighting; light sources containing light-emitting diodes (not included in other classes); electric lamps; suspension pendants for lights; lamp casings and grilles for directing light; reflectors and covers for luminaires and lamps; lamp sockets; light projectors; light diffusers; safety lamps; floor lamps; street lamps

Projecting and technical planning of lighting installations; design of lighting installations; measuring and analysis of the efficiency of lighting apparatus and installations; development, programming and implementation of computer software for planning lighting apparatus and installations; programming of computer routines for electronic data processing equipment