600w HPS vs. 400w CMH

TJ baba

TJ baba

Well-Known Member
Hey guys, I ordered a 600w hps and it's in the mail, I got it for $90 total. Dimmable and digital.

I just found this 400w CMH from HTG SUPPLY. Which one of these two lights would you recommend for my 5'x2' flower area, and which would be best on heat and noise? Im new and it is my first grow. I'm upgrading from 500w of CFL. Thanks Screenshot_2016-01-11-03-06-27.png Screenshot_2016-01-11-03-07-23.png
 
TJ baba said:
Hey guys, I ordered a 600w hps and it's in the mail, I got it for $90 total. Dimmable and digital.

I just found this 400w CMH from HTG SUPPLY. Which one of these two lights would you recommend for my 5'x2' flower area, and which would be best on heat and noise? Im new and it is my first grow. I'm upgrading from 500w of CFL. Thanks View attachment 3583284 View attachment 3583285
Click to expand...
Personally i will do the 400mh for veg and the stretch then switch to the 600hps and then use the mh again for the last 2 weeks but thats just me. GL
 
intenseneal said:
I have the same ballast as the second one pictured, it is dimmable from 250w to super lumen 600w+. It will also fire a mh bulb no problem. So just get the 600w setup, more light the better. Also get a vented hood not an open hood.
Click to expand...
Does the ballast make a lot of noise?
 
No its pretry silent imo, cant hear it over my loud ass exhaust fan lol. But when turn off the fan i cant hear the ballast and it stays pretty cool.
 
You must log in or register to reply here.
Back
Top