@BudXs,
Basically we started out with 3 X 600w hps, but being in a warm climate with little control over temperature, it became quite problematic. Hence the move to LED. I also enjoy vegging under CFL/led a lot more than hps because of the spectrum. I plan on using a mix of the quantum board, a new 660w cob, and the 600w hps in combination to even out the spectrums, and with a higher positioning from the top of the plant there will hopefully be a good mix of the 3 light features hitting the plants. I find it difficult to determine the different in yield/quality from each light independently in a grow, so I figure as long as the ppfd is on point then I may as well play around a little!
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