The branch trees are bendable and can be shaped however you like while the base is constructed from metal and plastic. These wrapped prelit trees are powered by a 12V power adapter, which supplies a steady stream of energy source and allows for continuous, dazzling luminosity. These lights are favorites for all kinds of events and projects such as wedding lighting décor, home lighting décor, Christmas lighting, holidays, parties, events, etc. Total height - 7ft Material - Plastic/metal Powered by 12V power adapter Low power consumption UL listed Total of 180 ultra bright, high quality LED bulbs per tree.