Never mind about the lumens then. And I thought I was being all smart with the calculations. I don't have a PAR meter, I'll restructure my question with WPG.
Which is better?
A. 28W of T5 over 36g
B. 30W of T8 over 36g
I know both are very low light. The plants would be picked accordingly. The T8s have better spread. The T5s have more umph.
Which is better?
A. 28W of T5 over 36g
B. 30W of T8 over 36g
I know both are very low light. The plants would be picked accordingly. The T8s have better spread. The T5s have more umph.