original heavy duty vintage industrial cast-silicon-aluminum alloy body "floodlighting" projector. the swivel type, "dust proof" exterior projector retains the original intact threaded end door with original, albeit shattered glass lens (produces a really unique light display). trunnion type bracket with concave base containing large pierced holes. the angle of the fixture is fully adjustable. manufactured by the crouse-hinds co., syracuse, ny.