We have been invited to give a talk at the IEEE GreenComm 2015 truly online conference. The talk is entitled: "Can LiFi Enhance Energy Efficiency?" and is scheduled between 9:20am - 9:50am GMT on 11 November 2015. After the pre-recorded talk which can be watched through this link, I will be available for questions.

![Professor Harald Haas presentation slide: Modelling Optical Attocellular Networks [click image to enlarge] Professor Harald Haas presentation slide: Modelling Optical Attocellular Networks](https://lifi.eng.ed.ac.uk/sites/lifi.eng.ed.ac.uk/files/styles/medium-2/public/images/news/professor-haas-modelling-optical-attocellular-networks.png?itok=KOhZFi5J)
