DoubleAtotheRON
Well-Known Member
Doing the math on electricity consumption from the lights. 500watts x’s 18 units is 9000 watts, times 18 hours a day is 162,000, divided by 1000 is 162, times 30 days a month is 4,860 times 0.0789 cents per KWH is about $ 383.00 per month to run 18 550 V2's.so to run a 1000w 18 hours a day is like 100$ a month