but for a home hobby grower (me) that doesn't want to bother with heat removal ducting, bulb replacement over the next three years, and hiding that strange HPS glow that is difficult to mask, well you get the idea I made my points in the posts above.
These are all the benifits of plasma as well dude, long life bulb which is really tiny anyway (really tiny) and no heat whatsoever even less than LeDs but any bright light is hard to hide, go put 1000watt in you room and people will still see the strange glow.
Is a good debate none the less but plasma aint ready yet, for veg its more than perfect but they have yet to adjust the spectrum to include more red for flowering but say its coming soon.
Seriously though it will be the LeD growers who buy them first because for the same price you will either have better plasma or short growing LeDs with the plasma pulling more yeild per watt even on a short grow but also more penetration too.
I only seen em on the Grow light youtube presentation, he turns on a 300watt and it looks ok then he says it takes 1min to warm up, within 30sec the audience are like wow thats bright and he says its not warmed up yet. He gets to 1min and it looks like the whole room is outside in full sunlight, real good lights and twice as competitive as LeDs. Peace