Dimensions: 320mm X 205mm X 130mm; Lighting / Plastic / Iron frame shoring; 110V ~ 240V voltage can be used. Best with LED/ energy-efficient E14 light bulb. Do not use tungsten type.; The balloon and light represent hope and warmness, haoshi combines the bright side of these two and designed a wall lamp of balloon shape. haoshi balloon lamp will awake everyones innocence inside, a beam of light, a stream of warmness, a flying of a balloon, a ray of hope.