1000w nanolux DE CMH issue

Heisengrow said:

I love it.its perfect for a 4x5.i would say it would even work over a 5x5 or 4x6 in the right reflector

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I grabbed a DE 630 cmh light from sunplix and it’s literally a mini sun lol. I have an 8x8 test room It filled that room with a stupid amount light. I had some young plants in there and thought I was going to veg with it....nope too much light. I had to stick one of my spare cob lights in there for a bit. Temps were good 77 or so with out my air on just exhaust. Just to note the cmh was hanging at 5 1/2 to 6 ft away from the tops. I’m excited to see what this does in flower. I’m running a strain I’ve ran before under cobs, qb’s and de and se hps so I have to see how it compares.

sub'd im looking diligently into these 1000w DE CMH's

booms111 said:

Sorry I don't know anything about the high pitch noise. I was wondering if your going to run it air cooled? Over on Icmag 630 cmhs beat out SE 1k hps's in a head to head grow and has really peaked my interest in CMH but I'm worried about heat with the open CMH hoods.

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To be honest, I have two dual bulb 630w cmh fixtures, and they were working perfectly. One big thing is they absolutely create less heat than the hps lighting i find.