ELECTRIC AND ELECTRONIC DEVICES FOR OPERATING LAMPS, NAMELY, MAGNETIC BALLASTS, ELECTRONIC BALLASTS, ELECTRONIC TRANSFORMERS AND CONVERTERS, IGNITORS FOR DISCHARGE LAMPS, SMALL MAGNETIC TRANSFORMERS; AUTOMATIC VALVES AND ELECTRONIC DEVICES FOR LIGHT CONTROL, NAMELY, ELECTRIC AND ELECTRONIC DIMMERS, ELECTRIC SWITCHES, TOUCH PANELS, CONTROL UNITS, PERSONAL COMPUTERS, REMOTE CONTROLS