I think these are good quality, but not as solid as I'd hoped.  The bottom is attached to the top in a way that makes this hard to install or change bulbs without two people (one to hold the bottom rim and another to afix the holding posts.  The upside is that there are essentially four different lengths you can make the downrod.  I ordered two units; one of the globes arrived in shards. I called my Wayfair Trade representative and she has a replacement on the way.  Thanks!  (Shown with new ceiling fan in the foreground.)