The innovative Alabaster Rocks!? Collection, in which pieces of real alabaster are hand-selected and suspended in resin, offers a truly original mosaic look. When illuminated, each ?xture displays its unique and varied colors, even more dramatically than solid alabaster.FeaturesMetal screen diffuser includedBowl uses 4 stainless steel cablesSupplemental mounting support required independent of j-boxFrame finish: Dark BronzeFrame material: MetalShade finish: Alabaster RocksShade material: Shaved Alabaster Rocks Cast Into ResinVoltage: 120Fixture dimmable: Lamp DependentRequires six (6) 75-watt A-19 E26 Incandescent base bulbs (not included)DimensionsCanopy dimensions: 6 inches wide x 2 inches thickShade dimensions: 28 inches wideMaximum height: 30 inchesDimensions: 30 inches high x 28 inches wide