Lighting Set-Up Question: Choosing between Mars Hydro 300W (x4) vs Mars Hydro 600W (x2) in a 4x4x7

unbindmoney

Active Member
I started to get cobs for a 2×4 tent I was going to get so I already have 4 heat sinks and ideal holders. I'm thinking I'll need 8 more of each. Run 12 1818 citizens at 50-55w that's 600w hid to 600w cob. I haven't got farther than that as I have few months bongsmilie pipe dreams 3000k as for drivers I'm the same as you and have a hard time wrapping my head around t all:wall:
Hey just did a final setup, can you give me your opinion? https://www.rollitup.org/t/first-time-grower-final-diy-cob-tent-setup-need-approval.925159/
 
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