This is cool!
High-tech start-up Redwood Systems, of Fremont, Calif., is devising new lighting systems using light emitting diodes (LEDs). There's nothing new about LED lighting except that Redwood is claiming to significantly reduce the cost to install its technology in commercial buildings. Unfortunately the energy- and money-efficient among us will have to wait until May for the formal unveiling. In the meantime, learn more from this New York Times Green Inc. blog post by Leora Broydo Vestel (http://bit.ly/7ahbJy).
Are you LED