Well loki i have to commend you on your detailed threads and innovative tote ideas but i also have to acknowledge the fact that the only images i actually saw of your plants were awful.
This plant is suffering from a lack of "usable" light wavelengths.
Surely you must concede that this plant looks like shit?
But seriously though your ideas are great.
I can see that you have tried to get away with using low powered leds in a confined space but as you must have noticed this is not how it works even though it may seem like it should.
Light is a funny old thing.
Anyway as i said before you made an excellent thread with some excellent ideas but it is still flawed.
Obviously with the leds that i stated to use you could not have them in those boxes or so near the plants and you would have to vent them and cool them etc..
Anyway dont give up,why dont you try experimenting with some of the leds that i suggested and see the difference for yourself.