Skyscrapers of the future will be coated with organic LEDs



Arup : Engineers
According to Arup, by 2050, Skyscrapers will be coated with organic LEDs that could allow for whole surfaces to light up at night.


http://www.dailymail.co.uk/sciencetech/article-2284208/How-tomorrows-living-skyscrapers-maintained-drones-powered-algae-respond-inhabitants-needs.html