A major pain-in-the-ass in Arizona is lightbulb lifetime, particularly this time of year, where one day will require heat and the next not.
So the AC voltage regulation sucks... often popping up to 130VRMS.
I was wondering how Constant Voltage Transformers would perform with lamp loads.
I'm thinking of room-by-room regulation for ceiling fixtures... since,15' up, it's tricky with a lamp changer pole :-(
I have easy attic access, pull-down-stair ladders, and the attic is tall enough that I can stand upright to work in most locations.