[ Electric lamps; Electric lanterns; Electric lights for Christmas trees; Fairy lights for festive decoration; Flashlights; Germicidal lamps for purifying air; Incandescent lamps; Lamps; ] Light bulbs, electric; Lightbulbs [ ; Lighting installations; Portable paper lanterns (chochin); Solar powered lamps; Street lamps; Theatrical stage lighting apparatus; Ultraviolet ray lamps, not for medical purposes ]