Blinking internets, Batman! O2 trials 5G over lightbulbs

Let there be light

Telefonica’s O2 has confirmed that it is experimenting with transmitting high speed data using lightbulbs, the brainchild of an Edinburgh University professor Harald Haas.…

via The Register - Data Centre: Networks
http://go.theregister.com/feed/www.theregister.co.uk/2018/08/17/o2_5g_over_lifi/