mjdudeist
In Dude We Trust!
- Joined
- Jan 1, 2012
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yeah i figured if i went to more plants i would have to upgrade the lights. thanks for the info. i really do appreciate it. hemp goddess.The Hemp Goddess said:A 400W is not adequate for 16 sq ft. Using that size light in that space will result in unsatisfactory results. You want a MINIMUM of 5000 lumens per sq ft for flowering. I would use either 2 400s, 1 600, or 1 1000W in that sized space.