Look into autocobs. With the LED I had, with my odor control, and the x-6 cob I use, I was using 77% more power than other homes in my area, According to a usage report. I switched to using two autocobs and my x-6 cob, and I'm down to 1% more.
I'm interested in starting up with autocobs but I honestly can't get my head around it and I'm shit with electrical things. I'm using HPS and CFL. The amount of energy I use is crazy