Luminaries; Air-conditioning, air cooling and ventilation apparatus and instruments; Air purifiers; Alternative energy generation power plants; Domestic electric appliances, namely, frypans; Electric coolers; Electric fans; Electric patio heaters; Germicidal lamps for purifying air; Household air cleaners; Lighting installations; Portable electric fans; Ventilating exhaust fans; Ventilating fans for commercial and industrial use; Water purifying apparatus