sns I'm old too I don't,space or text and my typin skills suck srry
will try to make better sense and puff a little more
so i woke with a couple questions spinning around my head
1. are the absorption spectrum's for plant's the same
per chlorophyll a & b and cartenoids or does each plant differ some?
2. which graph is correct?
so i would say that some more experiment's are needed
i would recommend first testing the cannabis graph
and getting leds as close as possible to the peaks on that chart
425nm,440nm,469nm,483nm,640,nm,660nm
