Greenbelt Microgreens and Commercial Food Growers Achieve Consistent Production Cycles with Heliospectra's New LED Lighting SolutionsGOTHENBURG, Sweden / SAN FRANCISCO,CA, 9 July 2018 Heliospectra AB (publ) (OTCQB: HLSPY, FIRSTNORTH: HELIO), a world leader in intelligent lighting technology for greenhouse and controlled plant growth environments, will showcase the company’s new vertical farming lightbar solution and the recently released HelioCORE™ light control software at Cultivate’18 in booth #3154, July 15-17, 2018 in Columbus, Ohio.