Innovation at its finest and a true game changer. Edison marries the best of our Franklin and Ballston collections to give you versatility of design and uncompromising construction.� Edison fixtures are industrial-inspired that can be customized with glass or metal shades from both the Franklin and Ballston collections. Fixture can be hung with bulb facing up or down / 6 x 4.5 inch 2mm heavy cast backplate / Distance from outlet opening to top of fixture 2.25 inches / Rated for 100 watt maximum / UL/CUL Damp Rated / Compatible with Incandescent, LED, Fluorescent and Halogen bulbs. ,