This is a uniquely designed glass lighting fixture featuring a mix of vertically and horizontally cut ridges. This combination of prism lines and circular form radiates a beautiful and bright light in any space. Most likely this fixture was produced by the USA division of Holophane. The fixture has been recently rewired and we have added fittings that meet UL certification. Very good vintage condition. Ref #: LC0315-01 Dimensions: 12"H x 20"Diameter