I'm building my first ballast box - I have 8 150hps, planning on running lights off 3 switches (and have a axial fan to cool). I am having a guy I work with help make sure I don't screw anything up but I think the only other thing I think I need to buy is a terminal block.
I have been looking at everyones pictures but its kind of hard to figure out:
How many terminal blocks will I need(just one? or is there two)? And how many spots (circuits) does the terminal block have (16?)?
Thanks!
I have been looking at everyones pictures but its kind of hard to figure out:
How many terminal blocks will I need(just one? or is there two)? And how many spots (circuits) does the terminal block have (16?)?
Thanks!
