Progress Lighting P3513-46 Arts and Craft 2-Light Close-To-Ceiling with Honey Art Glass, Weathered Bronze Weathered Bronze Finish, Light honey art glass Size: 10-Inch Width, 4-5/8-Inch Height Uses (2) 60-Watt medium base bulbs Progress Lighting has over 5,000 lighting fixtures offered in our catalog, the largest single source for residential and commercial lighting While fixing the glass ,the tabs should not be made very tight as this will put pressure on the glass. Once the glass heats up, it will expand and crack under the pressure of these tabs. Hence they should be slightly loose.