Yeah that's a tricky one. First of all it has been settled that white light is the way to go in order to enhance taste and other characteristics. The game is i

Yeah that's a tricky one. First of all it has been settled that white light is the way to go in order to enhance taste and other characteristics. The game is in making led more efficient and plant factories or vertical farms more automated. It also has to do with location, check Japan and China. What you are looking for is research from luuk graamans. He has made some slight errors on the light intensity needed but still. In any case vertical farming now is not there yet in Europe and the US but it will get there. We also did some research on photovoltaic use with some good results :/