Z-Lite 523M Mesa Outdoor Wall Light, Aluminum Frame, Black Finish and Clear Beveled and Matte Opal Shade of Glass Material This medium sized outdoor wall mount is unique because of its duel-layered construction that gives it a stylish, modern look The outer glass shell is clear beveled glass, while the inner glass is a matte opal, which creates an inviting warm glow To complete the look, this outdoor fixture is finished in black and is made of cast aluminum