that suck dude! hope you find a new spot soon, look for high ceilings Bro!
So I was reading the Mars sp3000 has the UV diodes but to be as efficient as a 1k I'd need 2 units and that's like 800$. I was also suggested r2t? They look ok and say they have a 480 watt hlg550 killer.
I have been reading and reading and want to make the LED jump too. I have been leaning towards to the HLG type lights (kingbrite versions) and really like them but I am on the fence about the strip style lights such as the Gavita or Fluence style as they seem to have more even canopy coverage.
I would certainly be looking for one that includes IR and UV lighting as well.