This product is a Simplicity Rudder Shaped Flush Ceiling Light Acrylic Kindergarten LED Flush Mount Lighting Fixture in White. At 16.5" by 20.5", it's a good size for a small to medium room. The fixture width and height are both 16.5". The bulb is included and is a 39 watt or less LED. The fixture comes in white and has a SMD bulb base. The light type is LED. It's a flushmount fixture type and has a voltage of 110-120V or 220-240V. This product is made of acrylic and is a great choice for a kid's room.