Thanks again for your help!!
I don't have 2nd tent currently. Are T5/fluorescent lights (if that's what you mean?, sorry super noob), what you were referring to? If so "could" they run a 24 hour cycle? Basically I'd set it up in the tent "room" (outside the tent) but the room has over head lighting. But if they run for 24 hours where the overhead wouldn't hurt it when it's on only briefly during the day then this may be very doable. If I wanted to fit say 5 gallon Maxx Yield pots under it to start just for now how large light and spectrum should look for, like 6500k? I see they range from like $49 for small fixture light and up from online grow stores etc.
Again thanks everyone!!