does the solar panel rotate?
The panel and head have a rotating connection so you can adjust as needed.
Does this have to be mounted in sunlight or have so many hours of sunlight?
Yes this is a solar product, it needs to be charged in the sun.
Haven't put it up yet but looks really good.
Very good light, easy to install. I would recommend.
I thought it would be brighter, like the light I get from the triple socket light. Still it helps me to see where the dogs are at when I let them out.