Suggestions for covering a 4'x4' organic grow - Vero 29's or CXB3590's?

littlejacob

Well-Known Member
Bonjour
I don't understand why you want to go cheap on chip...lol!?
People here said cxb 3590 @1400mA well cooled would last 100000H...!
If you use it all along the grow it will be around...30 (days)×18 (h)=540h vegg and...70 (d)×12 (h)=840h+540=1380h...75+ cycle...4 by year...almost 20 years of lights...so is a 46, 50 $ cxb looks so expensive now?
Have a great day ★
 
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