Energy crisis, greenhouse effect and deteriorating ecological environment make people urgently need new energy substitutes.

At the same time, we are in the midst of a once-in-a-century global financial crisis. In the plan to deal with the crisis and revitalize the economy, most countries attach great importance to the development of new energy industry and are trying to occupy the commanding heights of new energy industry. The prelude to the largest and most far-reaching new energy revolution on record.

With the global energy crisis and the increasing requirements of environmental protection, semiconductor LED lighting with long life, energy saving, safety, environmental protection, rich colors and miniaturization has been recognized by the world as an important way of energy saving and environmental protection.

Semiconductor lamps use light-emitting diodes as new light sources. Under the same brightness, the power consumption is only110 of ordinary incandescent lamps, and the service life can be extended by 100 times.

The governments of major countries in the world attach great importance to LED lighting, and have successively launched LED lighting plans, forming a worldwide breakthrough in LED lighting technology.

The Obama administration has clearly chosen LED lighting as one of the key points of American economic recovery. Japanese "2 1 Century Light Plan", American "Next Generation Lighting Plan", EU "Rainbow Plan" and South Korea's "GaN Semiconductor Luminescence Plan" have been introduced one after another.

Our government also attaches great importance to the development of LED lighting industry, and has launched the national semiconductor lighting plan. The "Ten Cities with Ten Lights" LED lighting plan vigorously promoted by the Ministry of Science and Technology LED a great revolution in the lighting field in China, and LED lighting completely replaced the traditional incandescent lighting.

On July 24th, the signing ceremony of the project "Phasing out incUNDPescent lamps and accelerating the promotion of energy-saving lamps in China" was held in Beijing.

This indicates that the international cooperation of green lighting in China has entered a new stage.