Faucets; Lamps; Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Air filters for air conditioners in vehicle passenger compartments; Air purification units; Air sterilizing apparatus; Dehumidifiers for household use; Electric air deodorizing apparatus; Electric fans; Electric heating fans; Electrically heated mugs; Hair driers; Ozone generators that kill mold and mildew; Portable refrigerators; Shower heads