This is a beautiful Tiffany-style pendant light with a blue glass star. It is made of stained glass and hangs by a metal chain. The light fixture is 12" wide and 16" high, and the bulb is not included. It has a voltage of 220-240V or 110-120V, and the bulb base is E26/E27. It can be used with an LED, incandescent, or fluorescent bulb.