jueves, 7 de enero de 2010

Iconic 1937 Coke Billboards Energy Efficient Transformation

Coca-Cola's glittering billboard, a fixture in downtown San Francisco for more than 70 years, has been replaced with a state-of-the-art LED display that's 80 percent more energy efficient while retaining the classic look of the world-renown logo.

Source:
http://www.greenerbuildings.com/news/2010/01/06/coca-cola-greens-lights-and-power-iconic-sf-billboard