It looks like a new 115 housing but with out the ballast. Maybe I can put a 175w mercury vapor and metal halide ballast in this, but although I'm not driving to Michigan to get it. Too far! But it does have a photocontroller twist lock socket, and mogul base socket.

https://www.ebay.com/itm/NEW-Cobra-Head-Street-Light-Light-Fixture-Body-WITHOUT-Ballast-Power-Module/222721321909?hash=item33db39abb5:g:baYAAOSwkotaDRkE