LED-backlit HD displays have been popping up everywhere lately, including the 2009 CES. Scientists from the Renssalaer Polytechnic Institute and Samsung have been working on this LED technology and it looks like they have developed a new polarization-matched LED that will get you 18% more light despite being 22% more efficient that former LEDs. These LEDs will turn less power into light if fed higher currents and apparently you will be saving some money too. There aren’t any official announcements regarding the future release of this new technology so we don’t have prices for you either. Are these new LED displays coming to us this year or should we expected to arrive only after CES 2010?