Air cooling apparatus; Ceiling lights; Hoods for ranges; Lamp bases; Lamps; Lampshade holders; Luminaires, using light emitting diodes (LEDs) as a light source, for street or roadway lighting; Spotlights; Theatrical stage lighting apparatus; Street lamps

Battery chargers; Commutators; Current rectifiers; Electric light dimmers; Electrical distribution boxes; Inverters; Power supplies; Voltage regulators; Voltage stabilizing power supply