Heliospectra, a world leader in intelligent lighting technology for crop cultivation and plant research, have together with Gothenburg University and biotech companies CropTailor and OlsAro, successfully grown cereals (oat and barley) in a controlled environment under sole source LED lighting. The report entitled “Growth and development of cereals in a controlled environment with sole source LED lighting” demonstrate the potential to cultivate staple foods in a closed environment anywhere in the world.