http://www.macnn.com/ MacNN is the leading source for news about Apple and the Mac industry. It offers news, reviews, discussion, tips, troubleshooting, links, and reviews every day. The best place for Mac News. Period. en-us http://images.macnn.com/images/macnn-logo-bw.gif http://www.macnn.com/ http://www.macnn.com/articles/08/11/21/art.lebedev.luxofor.lights/ <img align='left' src='http://images.macnn.com/esta/content/0811/lebedevsquaretrafficintro.jpg' border='0' width='176' height='120' />Art Lebedev Studios recently introduced its Luxofor traffic light prototype that will use a square lens lit up by superbright diodes to make it more visible to drivers and pedestrians. Traditionally, traffic lights have been round to allow the spherical light-bulb to light up the lens more evenly. Art Lebedev's new design offers more efficient packaging, as the square light fills up the same space... http://www.macnn.com/articles/08/11/21/art.lebedev.luxofor.lights/ Fri, 21 Nov 2008 21:20:00 GMT