This product is a ceiling light fixture made of opal glass in a retro dome-shaped design. It is available in three sizes: 16", 19.5", and 21.5". The width of the fixture is the same as the size. The height of the fixture is 7.5" for the 16" size, 8.5" for the 19.5" size, and 8.5" for the 21.5" size. The light fixture comes in a brown finish with carving flower details. It takes three or five bulbs (not included) and is compatible with LED, incandescent, or fluorescent bulbs. The voltage is 220V-240V for the 16" size and 110V-120V for the 19.5" and 21.5" sizes. The bulb base is E26/E27.