LIGHTING APPARATUS IN THE NATURE OF LIGHTING INSTALLATIONS FOR BATHROOMS AND WASHROOMS, LIGHTING APPARATUS FOR MIRRORS, NAMELY, ELECTRIC LIGHTING FIXTURES; WATER SUPPLY EQUIPMENT AND SANITARY INSTALLATIONS, NAMELY, PRESSURE REGULATORS FOR SANITARY INSTALLATIONS; FAUCETS FOR SANITARY INSTALLATIONS; HOT WATER/COLD WATER MIXERS, NAMELY, THERMOSTATIC VALVES FOR MIXING HOT AND COLD WATER TO PROVIDE TEMPERED WATER FOR HEATING AND SANITARY INSTALLATIONS; BATH DRAINAGE AND OVERFLOW FITTINGS IN THE NATURE OF DRAINS; [ SELF-CLOSING WATER FAUCETS; ] APPARATUS FOR WATER PURIFICATION AND TREATMENT, NAMELY, WATER PURIFICATION INSTALLATIONS [ AND WASTE WATER TREATMENT TANKS; ] WATER FILTERING APPARATUS; [ DRINKING WATER FOUNTAINS; ] WATER SUPPLY AND SANITARY FAUCETS BEING THERMOSTAT AND/OR NON-CONTACT CONTROLLED SENSORS, NAMELY, ELECTRONICALLY OPERATED THERMOSTATIC MIXING VALVES FOR MIXING HOT AND COLD WATER AND TIMED WATER FLOW SYSTEMS COMPRISING FAUCETS AND PLUMBING VALVES, ELECTRONIC THERMOSTATIC CONTROLS FOR MIXING HOT AND COLD WATER, ELECTRONIC CONTROLS IN THE NATURE OF FLOW RESTRICTORS FOR REGULATING WATER FLOW DURATION; [ BATHTUBS, SHOWER BATH CUBICLES, WATER MASSAGE BATHTUBS, NAMELY, WHIRLPOOLS, WASH-BASINS IN THE NATURE OF SINKS, BIDET, LAVATORIES, URINALS, STEAM BATH; TURKISH BATH CUBICLES IN THE NATURE OF SAUNAS, SHOWERS, SHOWERS FEATURING MASSAGING SHOWER HEADS SPRAYERS, ] HAND SHOWERS AND OVERHEAD SHOWERS; SHOWER FITTINGS, NAMELY, SHOWER TRAYS, SHOWER SPRAY NOZZLES, AND SHOWER SPRAY HEADS, SHOWER PANELS, [ SHOWER SEATS, ] SHOWER COLUMNS, NAMELY, SHOWER WALLS FOR STAND-ALONE SHOWER ENCLOSURES [ ; COMPLETE SHOWER CUBICLES ]