PERMO Industrial Vintage Metal Wire Cage Wall Sconce Lighting Fixture Ceiling Mount Light (Black) E26, bulb NOT included. Canopy is 4-1/2" in diameter. Cage is 4.3 inches in diameter. You can use the light as a wall sconce or flush mount ceiling light. Features a swivel of easy arm adjustment, 180 degree rotated. Can be installed with light bulb facing upwards or hanging downwards. This a unique industrial style wall light with cage that can be retracted or extended outwards to suit the style you like. Hardwired (Installation Required); Includes all mounting hardware for quick and easy installation.