Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; lighting installations; lighting apparatus; display lighting; wall-mounted lighting apparatus; lighting devices for indoor and outdoor use; lamps and light bulbs; solar lamps; light bulbs, electric; floor lamps; germicidal lamps for purifying air; headlights and downlights; light diffusers; light panels; designer lamps and lamps for architecture; fittings, appliances and apparatus, for use in the following fields: air heating, air cooling, air ventilation, air conditioning services and/or purification of air; fittings, appliances and apparatus, for use in the following fields: water heaters (apparatus), cooling of water and/or water purification; water purification, desalination and conditioning installations; apparatus, devices and installations for use in the following fields: water filtration; water filtering units; apparatus for filtering drinking water and/or for domestic use; electrically controlled water faucets; taps, cocks and regulating accessories for water pipes; taps and fittings therefor; mixer taps [faucets]; thermostatic taps; showers; shower cubicles; shower roses; bath tubs; floor-standing washbasins; wash-hand basins [parts of sanitary installations]; basins being part of water supply installations; sinks; toilet seats; toilet bowls; bidets; flushing tanks; sanitary installations; sanitary apparatus and installations; sanitary ware; sanitary water fittings; bathroom installations for sanitary purposes; apparatus for the supply of water for sanitary purposes; saunas; Turkish bath cabinets; steam baths, saunas and spas; bath cubicles; bath fittings; shower fittings; fittings for sanitary purposes; regulating and safety accessories for water and gas installations; terminal water supply fittings; water pressure reducers [regulating accessories]; coffee percolators, electric; coffee capsules, empty, for electric coffee machines; coffee machines incorporating water purifiers; coffee machines; coffee machines, electric.