150w hps?
Finally got all my growing stuff together!
Now i have to get a light, and still haven't made a decision.
I have a 60x60x140 grow tent
I could get a 250w enviro, but have seen grow diaries where a 150w hps was used to much greater effect (more lumens and more penetrating light). They do seem to be hard to find though!
I have ruled out 250w hps because of heat issues - I only have a cheapo vents tt100 extraction fan (with a carbon filter) and the guy at the shop said this would be ok with a 250w enviro, not 250w hps. Also, I would have to buy a contactor relay and they aren't cheap!
Would a 150w still be ok with the crap extraction? Do they need a relay to use safely?
Also, anyone know of any good places to get one? A remote ballasted one, not a spotlight one.
Thanks duuuuudes!
Common sense is a collection of prejudices acquired by the age of 18.
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