I'm convinced after reading that. I knew about NASA researchers trying to grow lettuce crops with LEDs to support long missions in space even in the 80s. LEDs h

I'm convinced after reading that. I knew about NASA researchers trying to grow lettuce crops with LEDs to support long missions in space even in the 80s. LEDs have come a long ways since then. I'm glad to see it happening today commercially. Quick and low growing plants like lettuce and greens are well suited for vertical farming. I haven't read specifically about it but I'm not as convinced something with a long growing cycle and tall plant such as corn or sugarcane is as feasible, so it will continue to be a regional crop where it's naturally supported. I'm just happy to see the innovation and full scale use of LED indoor growing!