The Camelot collection 1-light post-mounted lantern is made of durable cast aluminum. This material is a good choice for exterior lighting since it does not rust and resists corrosion. Complementing its clean design this lantern features frosted glass panes. Durable cast aluminum Traditional style Frosted glass panes Pre-assembled for easy installation Requires 1 100-watt max medium base bulb Installation hardware included 1 year warranty