These lights looked great in the store and were priced well.    They have been lots of problems.  The parts are fragile, we unpacked three, and one of the frosted cylinder points was broken off. The store manager suggested ordering a new replacement and then shipping back the broken one.   This worked until the replacement parts didn't work.  Then the electrician broke the parts while doing a test.  Now I'm ordering replacement parts and another electrician visit to install. These lights are overpriced for the cost of installation and complexity of the lovely fragile and complicated parts.  Hope to have these working again and the return of the inoperable one. Know that these are fragile and bulbs hard to replace.