Lamps; Lighting apparatus, namely, lighting installations; Ceiling lights; Street lamps; Electric lights for festive decoration; Floor lamps; Fluorescent lamp tubes; Electric fans for air-conditioning; Air conditioning apparatus; Fans for air conditioning apparatus; Electric fans; Ventilating exhaust fans; Electric lamps; Incandescent lamps; Lampshades; Smart light bulbs; Stage lighting apparatus; Light-emitting diode (LED) light bulbs; LED (light emitting diode) lighting fixtures