I purchased two of these lights for a guest half bath. It’s a good thing my husband is very handy. First problem, the fixtures were in metric measurements. My husband had a hard time adapting them to existing power boxes. Finally, it worked. Second problem, the lights were mounted crooked on their bases. Luckily, there were some screws that  could be adjusted and straighten the lights. Unfortunately, my husband tried straightening them before he found the screws, and the bottom crystal ball broke off of one. We are now waiting for the glue to set and see if it holds. The only reason this light got two stars was because it is pretty. Everything else about this lights earns it one star. We would have returned them; however, they were bought about 8 months ago. We were salted in starting our renovation. I would stay clear of this light, unless you are very handy and can tackle problems.