This was installed in a medium sized bathroom with 48" vanity. I love the way this looks, but the brightness is very harsh and I probably should have bought the two-light fixture.  I plan to call the manufacturer to see if they can recommend where to buy smaller watt g9 led bulbs (equal to 30 or 40 watts) , as my search on the internet shows lots of halogen bulbs but not very many led bulbs of this size available.

UPDATE. My contractor installed a dimmer switch and now I am very pleased with this beautiful fixture.