Firefly LiFi, Manufacturer of the World’s Fastest Commercially Available LiFi Solutions, Exhibited With Teleconnect at the IEEE 5G Summit in Germany by Ben | Sep 25, 2018 | Press ReleasesSAN DIEGO & DRESDEN, Germany–(BUSINESS WIRE)–IEEE 5G Summit – Firefly LiFi, a manufacturer of Visible Light Communications (VLC) LiFi products, announced that it exhibited with Teleconnect GmbH at the IEEE 5G...