Lamps; Arc lamps; Ceiling lights; Decorative lighting in the nature of electrically-illuminated lanterns; Electric Chinese lanterns; Fairy lights for festive decoration; Germicidal lamps for purifying air; Lamp mantles; Lanterns for lighting; LED safety lamps; Lights, electric, for Christmas trees; Luminous house numbers; Solar-powered all-weather lights; Street lamps; String lights for festive decoration; Theatrical stage lighting apparatus; Ultraviolet ray lamps, not for medical purposes