While that’s all a good question and thought provoking… unfortunately it’s literally just word of god that if Qui-Gon won, the light would win.
A common problem in Star Wars- the fans have put waaaay more thought and worldbuilding into it than Lucas ever did.
Just so you know, breakers are not on/off switches. Turning them on/off like that is awful for them, they degrade every time they’re tripped. The result of it is, best case, everything on the circuit eventually get destroyed because it’s doing weird shit to the electricity going through it because of a bad connection. Worst case scenario is that it can no longer trip when it should and your entire neighborhood burns down.