With the global consensus on the development of low-carbon economy, the LED lighting industry will usher in precious opportunities for rapid development by virtue of its performance advantages in the field of energy saving and consumption reduction. In the current low-carbon economic situation, the LED lighting industry market is warming up and the competition is becoming increasingly fierce. In 2011, the total output value of China's LED lighting industry reached 73.015 billion yuan.
LED is called the fourth generation lighting source or green light source. It has the acteristics of energy saving, environmental protection, long life and small size. It can be widely used in various fields such as indication, display, decoration, backlight, general lighting and urban landscape lighting. Some developed ries in the world have launched a fierce technical competition around the development of LED. Since 2000, the United States has invested US$500 million to implement the National Semiconductor Lighting Program. In July 2000, the European Union announced the launch of a similar Rainbow Program. Supported by "863" plan, the Ministry of Science and Technology of China first proposed the Semiconductor Lighting Plan in June 2003. Over the years, LED lighting has attracted the attention of the state and governments at all levels for its advantages of energy saving and environmental protection, and relevant policies and measures have been introduced to speed up the development of LED lamps and lanterns all over the ry. The public consumers have long been longing for this new type of environmental protection lighting products. However, due to the high cost of investment in technology and promotion, the LED lighting products that millions of consumers have been waiting for have been unattainable and delayed to unveil their mysterious aristocratic veil!