Heliospectra AB to Present at Upcoming Session of Viridian Cannabis Investment Series in New York City
(GOTHENBURG, SWEDEN and SAN FRANCISCO, CA - March 27, 2017) – Heliospectra AB (OTCQB: HLSPY ) (FIRSTNORTH: HELIO ), a world leader in intelligent lighting technology for controlled plant growth environments , announced today that CEO Ali Ahmadian will present at the upcoming session of the Viridian Cannabis Investment Series at the John Jay