... Voltage 110v-220vApplication Wedding, Hotel, Commerial building, home furniture, show shop, ballroom etc. Features and functions: A ... different special effects, apply to decorate windows, staircases, furniture, shelves, trees, flower, .or any bright decoration ideas.Curtain ... . Application: Wedding, hotel, restaurant, commercial building, home furniture, show shop, club, concert, ballroom and so on. ...