I didn't even catch the "ECO" part of the name of your lights. That is a very valid point indeed. I fear that the long-term future of agriculture on this planet will, by necessity, require growing with artificial lighting and at that time the question of low energy consumption will not be an option but an absolute requirement.
And it's never too soon to consider conservation.
Kudos.
And it's never too soon to consider conservation.
Kudos.