9 TRANSFORMERS, NAMELY ELECTRONIC TRANSFORMERS AND TOROIDAL TRANSFORMERS FOR LIGHTING, NAMELY DISPLAY,CABINET AND TRACK LIGHTING; BALLASTS, NAMELY ELECTRONIC BALLASTS, ELECTRO-MAGNETIC BALLASTS, DIMABLE ELECTRO -MAGNETIC BALLASTS; EMERGENCY PACKS FOR BALLASTS; LED CONTROLLERS; ELECTRICAL PLUGS, SOCKETS, LEADS, AND ELECTRICAL CONNECTORS FOR LIGHTING AND LAMPS, POWER SUPPLIES, BATTERIES, ELECTRONIC CONTROLS AND STRUCTURAL PARTS AND FITTINGS FOR ALL OF THE AFORESAID GOODS; LIGHTING END CAPS, ELECTRICAL COUPLERS, CONTROL EQUIPMENT FOR DOWN LIGHTS; EMERGENCY LIGHTING SYSTEMS, POWER SUPPLIES FOR LAMPS, ELECTRICAL CONTROLS; SWITCHES; ELECTRICAL MEAN CONNECTORS, ELECTRICAL STRAIGHT CONNECTORS, ELECTRICAL ANGLE CONNECTORS, ELECTRICAL LIVE END CONNECTORS, SENSORS, NAMELY, ELECTRONIC SENSORS FOR CONTROL OF LUMINARIES, LIGHT MOVEMENT DETECTION SENSORS, AND ELECTRONIC CONTROLS SOLD AS A UNIT