This product is a Smoke Gray Crystal Round Flushmount Simple 1 Bulb Hallway Ceiling Flush Mount Light. It is a modern light fixture that is a great addition to any hallway or room with a ceiling. The light is a simple design with a single light bulb. The light bulb is not included with the product. The light is abstinence from any colors or designs and hangs flush with the ceiling. The material is crystal and the dimensions are 5 to 9 inches in size. The light type is LED, Incandescent or Fluorescent. The voltage is 220V-240V or 110V-120V. The base of the light bulb is E26/E27.