Never used T5s ever my new set up came with one t5 unit that's 6 feet long. I need to find another 6 foot unit. So my question is what is the better/cheaper route to take should I just get a 6 foot t5 unit or is it cheaper to get a retro fit kit? Also anyone have any straight forward info on t5s like I said I never ever used them only LEDs but I will be going with a hybrid system this time as I have heard lots of good things about them. Thanks in advance!


