I bought several of the Kyle two bulb drum shades. Nice bright white shade. Just what I was looking for color and size. However the black decorative bolt that allows you to unscrew it so you can remove the bottom diffuser to clean and replace the bulbs is not removable.  Also the plastic bottom diffuser is glued to the shade and cannot be removed. My electrician said There is no way to clean it or replace the two 60 watt bulbs once he installs them. It is a semi flush mount leaving a small gap between the ceiling and the shade. To small for your hand to reach in but big enough for bugs to get in. Sadly I will be returning them.