This is a yellow metal glass ceiling light fixture. 

This is small size ceiling light. It measures 18 inches tall. The shade is 9 inches. The milk glass shade is 5.5 inches. The 5-inch chain has 4 chrome links. All the glass is in great shape. The yellow paint on the shade needs some help. The chrome ring that goes around the whole thing has some surface rust on the inside you can see it, but you can't feel it. I did take this apart hand washed everything and rewire it.