electric and electronic equipment for the operation of lamps, namely, small transformers, throttles for controlling the operation of lights, light emitting diodes and electroluminescent film; dimmable devices, namely, electric light dimmers for the operation of fluorescent lamps, gas discharge lamps and organic and inorganic light emitting diodes; magnetic and electronic transformers for low voltage lamps and organic and inorganic light emitting diodes; electronic circuits for the operation of organic and inorganic light emitting diodes; constant voltage converters and constant current converters and electric current controllers for the operation of organic and inorganic light emitting diodes; colour electronic controls for organic and inorganic light emitting diodes; electronic equipment in the nature of light control panels for light controls and shade controls, electric current switch modules, electric signal converters, light sensors, motion detectors, infrared remote controls for infrared detectors, electric light dimmers; voltage regulators and controls for lighting installations and lights; electric and electronic equipment in the nature of light control panels for brightness control and regulation; electric and electronic equipment in the nature of light control panels for colour control; light control installations in the nature of electric switches; electric and electronic equipment in the nature of remote controls for the operation of emergency lighting; micro-controllers, integrated circuits and custom-designed integrated circuits used in connection with all the afore-said devices; cable connectors; electrical switches; electrical circuit interrupters