Harald Haas FRSE (born 1968 in Neustadt an der Aisch) is a German [1] Professor of Mobile Communications at the University of Strathclyde [2] and is the person who coined the term Li-Fi. [3] In 2012 he was one of the co-founders of pureVLC (now pureLiFi). [4] Haas was elected a Fellow of the Royal Society of Edinburgh in 2017. [5]