Time Square’s New Year’s LED ball | green streets | Scoop.it
New Years Eve 2012 will mark the symbolic end of the Edison era. Millions of Americans will herald in 2012, and the dawn of higher efficiency lighting standards, with their eyes directed onto LED lighting when the ball drops in New York’s Times Square.

Incandescent lightbulbs gleamed down on exuberant New Yorkers beginning in 1907. It took more than a century for that to change. An array of 526 LED lights will now illuminate the numerals of a giant ‘2012′ sign to officially begin the new year.