C-US certified. Dry rated. This product is made from Steel. Number of Bulbs: 3 Type of Bulbs: E26 Bulb Base: Medium This fixture is dimmable. Product Specification Sheet This lovely Tiffany style collection features a handcrafted genuine art glass shade created in hues of amber caramel ginger and emerald. The glass is arranged in a classic Art Nouveau pattern. The warm color palette creates a harmonious balance of light and the complementary base is finished in a vintage bronze.