Hey, Im looking to do a cheap build to add to my other led bars. I have an extra hlg-320-1400 and was thinking of runnimg either 3 of the vero 29 C (69v) or 4 of the B's (52v). The room is only 53" wide and I have bars of 4 cobs each on either side, so spread is not a major concern. Mainly just...