Research in led technology is fast progressing and research in Led is witnessing a small boom. Many great organizations like Philips humanoids are making a great research in led technology. Other organizations like Seoul semiconductors are also making great contributions in search in led technology. TSB has made a 10 million investment in research in led technology for making more efficient leds. The UK Govt. is also funding research in led technology. Also a competition for research in led technology is held worldwide every year. All these efforts are continuing to advance research in led technology.