Light Emitting Diode (LED) lamps; Gas ranges; Humidifiers; Icecooling refrigerators for household purposes; Electric water ionizer for household purposes; Electric clothes managing apparatus for household purposes; Doors for electric clothes managing apparatus; Electric cooking ovens for household purposes; Electric dehumidifiers for household use; Water purifiers for household purposes; Electric air cleaner; Kimchi refrigerators; Heating apparatus; Refrigerator-freezers; Interior lights for refrigerator; Ducts for refrigerator; Doors for refrigerator; Display panels for refrigerator; Basket for refrigerator (parts integrally used with refrigerators); Drawers for refrigerators; Racks for refrigerators; Food product storage baskets for refrigerators (parts integrally used with refrigerators); Automatic ice machines for refrigerators; Handles for refrigerators; Membrane apparatus for purifying water; Electric clothes drying machines with sterilization, deodorization and crease-resistant treatment functions for household purposes; Sinks; Air conditioners; Oven ventilator hoods; Hot air apparatus; Electric refrigerators; Electric refrigerating showcases; Electric ranges; Cooking utensils, electric; Electric clothes dryers; Doors for electric clothes dryers; Electric ovens; Electric clothing management machines having the functions of deodorizing, sterilizing and steaming garments for household purposes; Solar thermal collectors (heating); Ventilation (air-conditioning) installations and apparatus; Ventilation hoods