One of Beijing’s new additions is the GreenPix Zero Energy media wall, the largest solar powered LED display in the world, ScribeMedia reports.
The 20,000 square feet wall covers the façade of Xicui entertainment center near the “Bird’s Nest” and is visible from 3,300 feet. It uses thousands of solar photovoltaic capture cells on the glass panels covering computer-controlled LEDs in order to power colorful light shows at night.