The world's biggest LED display is a tall order
The Burj Khalifa in Dubai is not only the world's tallest building it can also claim to be the world's largest LED display. This didn't happen overnight. Display creators Motherboard took over a year to retropectively fit all the necessary display gear. This would certainly have been quicker to install during construction of the building itself, and a lot less scary. Click the video to see just how scary and look at the end result.