Unfortunately due to severe winter weather we haven’t been able to install  this light.  However I have taken it out of the very secure packaging and inspected the barn light.  It appears that the manufacturer put a lot of thoughts in the design of the fixture. The fixture appears to be sealed and designed to handle all weather situations. That is an important factor for our climate changes,hot summers and extremely cold snowy winters.
On item that I noticed and wasn’t aware of is that the bulbs aren’t your average bulb,making it difficult to purchase in an out of the way mountain community. Not a deal breaker,because on line shopping can solve that problem.