Lighting fixtures for commercial use; LED lamps; light-emitting diodes (LED) lighting apparatus; apparatus for lighting; electric lighting apparatus; bulbs for lighting; casings for lights; ceiling light fittings; ceiling lights; Christmas lights (other than candles); decorative electric lighting apparatus; desk lights; electric lights; emergency lights; filters for lighting apparatus; gas lights; light bars; light reflectors; light shades; lighting panels; outdoor lightings; outdoor lighting fittings; spot lights; lighting tubes; security lightings