LED was listed as one of the major scientific and technological research areas in 11th Five-Year

LED has been listed as one of the "11th Five-Year" major scientific and technological fields. Energy experts say, LED can save a lot of energy, and life expectancy is 100 times the bulb, energy consumption is much smaller than the light bulb. The United States Department of energy predicts that by 2010, the United States will have 55% of incandescent and fluorescent lamps are replaced by semiconductors, saving $35 billion per year. Japan is also proposed in 2006 to use a large number of semiconductor lamps to replace the traditional incandescent lamp. Some experts say that LED is the third revolution after the kerosene lamp, lamp. It is understood that China in Dalian, Shenzhen, Xiamen, Nanchang, four regions have a mature production base LED.