A cool, coastal design that's built to last. The Bulwark Round Outdoor Wall Sconce from Maxim Lighting is a modern reimagining of the maritime bulkhead-style fixture, delivering great visual impact rain or shine. The spirit of the bulkhead caged frame lives on with the graphic aluminum contours streaming across the face of this piece. A circular backplate accentuates the curve of the diffuser from edge to edge. Made of strong polycarbonate, its diffuser lights up into a radiant half-sphere of ambient light.