Powers a mix of HPS and MV in Huntington Beach, CA The smaller box is the oil switch and the large can is the regulator, PC is on the lower crossarm on the right.
I am not good with this stuff, Series to me means take one lamp out and all the lamps are off. This just can't be the case here, How is a Series system in this case wired ?EX I have a 400w MV ballast and 4 100w MV lamps I would run it Series to = one 400w lamp Or parallel