I honestly love how these turned out - they are exactly as I pictured in terms of the design and gave our builder-grade bathroom some much needed mid-century modern glam. The install was pretty straight forward if you have a buddy to help! We ordered the 8.6" H X 18.1" W X 18.1" D size and measured the lowest light to about 19 inches from the base and move the other two up by 2”. 
The reason for 3 stars instead of 5 is that both lighting fixtures came with scratched on the canopies. It is hard to them after they have been mounted on the ceiling, but when you open a brand new item, having multiple scratches is disheartening.  
We also selected 40 watt soft white LED classic glass bulbs that were “wet rated” for use in our bathroom, if you want a similar look.