Asian Games Help Promote State LED Street Lighting Industry

In order to welcome the Guangzhou Asian Games event, the Guangzhou municipal government has invested heavily in the planning and renovation of municipal facilities. Among them, the lighting industry is focusing on the government of Guangzhou to allocate a large sum of money to support the promotion and application of the led lighting industry. It is understood that in order to run the Asian Games well and fully demonstrate the urban features of Guangzhou, the Guangzhou Municipal Government will complete the energy-saving transformation of 40,000 existing street lights, so that the city's LED street lights are expected to exceed 50,000 baht. This shows the LED to a certain extent, as a product advantage of the street light source, it also revealed that the strong development tide of LED street lamps is unstoppable.

According to studies conducted by LED industry-related research institutions, it is estimated that the number of LED street lamps and lanterns in the world will be approximately 870,000 in 2010, a growth of 42.62% compared to 2009, 610,000. As far as China is concerned, the number of LED street lamps in China in 2009 is about 250,000 Baht, it is estimated that by 2010 China's LED street lamp market will increase by 60% to a scale of over 400,000 Baht.

In recent years, with the accelerating process of urbanization in China, urban road lighting has become closer to people's daily lives. High-efficiency, energy-saving, green and long-lasting LED street lamps enter the people's field of vision in large quantities and become the “pointing lights” that illuminate the night sky in the city and a starry landscape that cannot be erased.

Compared with ordinary traditional street light sources, LED street lights show its undeniable advantages, such as: The most prominent is the long life of the LED, such as metal halide lamp life of 6000 ~ 12000 hours, the life of high pressure sodium lamp is 12,000 hours, and LED light flux decayed to 80%, its life can reach 25,000 hours; white LED light color, color rendering is better than high pressure sodium, which is conducive to improving the probability of human eyes to identify things; LED can be The method of reducing the current to adjust the light can also be adjusted by using a pulse width method. Therefore, in view of its frequent switching frequency, it will not bring too much loss of the LED lamp; the LED is different from the conventional light source using a full-space light source, but Using a half-space light source can effectively reduce the loss of light and increase its light utilization. In addition, the environmental performance of LED is well-known. The main point is that the LED light source does not contain harmful metallic mercury, unlike high-pressure sodium lamps or metal halides. The object lamp is harmful to the environment when it is abandoned.

With the occasion of the Guangzhou Asian Games event, the energy-saving renovation of LED street lamps in the urban road lighting renovation project in Guangzhou is now at the leading level in the country. Driven by this, the development of urban street lighting application market for LED street lamps is in demand. The urbanization of LED street lamps is bound to become a construction project that should be given more attention and support in the process of urbanization in China.