IMO, and I have had both. T-5's are far superior than PC's, especially if you have good reflectors. I have also seen some T-5 set ups that rival Halides. As for VHO's , T-5's are much smaller and the bulbs last longer.
IMO, and I have had both. T-5's are far superior than PC's, especially if you have good reflectors. I have also seen some T-5 set ups that rival Halides. As for VHO's , T-5's are much smaller and the bulbs last longer.