This is one of two 1930s Industrial style school house hanging fixture. All components are raw steel with a satin clearcoat. The fixture has been professionally wired using the original quality porcelain socket. You can use up to a 75 watt bulb or as bright as you want with an LED. The milk glass shade is in Great condition for it's age with a few scuff marks, factory air bubbles.The fixture hangs down about 31" and can be shortened to as little as 18" using just one chain link. The shade is 12 1/2" wide with a 11 3/4" bottom glass and a 6" fitter, the canopy is 5 " wide. Please email any questions