Four points for the sustainable development of road lighting

The rapid economic growth and energy consumption have brought a series of new environmental problems for urban construction planners, which bring more pressure to the energy and environment. These changes will also bring heavier loads to infrastructure, including outdoor lighting. Data show that urban life consumes 70% of the world's energy, while the energy consumption of which comes from road lighting.

At present, China is carrying out one of the largest urbanization movement.

According to the China Municipal Engineering Association of city road lighting Specialized Committee in 811 city road management units census statistics, the city lighting facilities at the end of 2010, 811 of the city has reached more than 2166 light, than 2006 increase of more than 1020 city lighting lamp, along with the sustained and rapid development, now the data will refresh the historical record.

The rapid economic growth and energy consumption have brought a series of new environmental problems for urban construction planners, which bring more pressure to the energy and environment.

These changes will also bring heavier loads to infrastructure, including outdoor lighting.

Data show that the city life consumes 70% of the world's energy, of which 15% of the energy consumption from road lighting.

The Ministry of housing caused by the "12th Five-Year" city green lighting plan "mentioned in the future, the city lighting development to promote low-carbon lighting technology, with high efficiency and low consumption of products, to achieve smart lighting, lighting engineering construction standards, establish and perfect the standard system.

Pay attention to the design of lighting lighting an important part of the city, at present, LED street lamp is the main battlefield of the development of urban lighting, compared to the traditional high pressure sodium lamp and other traditional street lamps have many advantages. But the lack of design sense of LED lighting products, lighting to meet the people's living, work, health and safety of the basic function at the same time, combined to create a place of communication between people and city, more people, city residents also need to bring a sense of belonging and sense of pride. To improve the understanding of road lighting in 2012, Chinese Research Institute of building science with detection in 44 LED lighting project, including the national development and Reform Commission of semiconductor lighting demonstration project, cross-strait semiconductor lighting project and daily commissioned road lighting. The detection of the main road 32, the overall pass rate of only 25%, the second road, the overall pass rate of 81%, the total rate of 12. The main problem lies in: light exit flux is not enough, the light distribution is not reasonable, the environment does not meet the requirements and the threshold increment ratio exceed the standard is an important problem restricting the LED LED lighting products and the application of road lighting intelligent energy saving it is understood that the current market LED drive applications have great advantages of power management, LED lamps intelligent energy monitoring and sustainable development, for street lamp, tunnel lamp, lamp, lighting and other industrial square with the full implementation of intelligent control and management of artificial inspection costs more than 80% energy saving, so there is a strong market demand in the LED industry. The development of such a solution is the need for the LED industry to promote research and blank. Interface and standardized components in LED for social development, energy saving and carbon reduction bring huge benefits at the same time, the development will increase in disorder design, manufacturing costs, especially brings risks to future maintenance and replacement, is now the standard LED lamp and key parts can be replaced when the imminent requirement. LED light source control device and key components of standardization, LED LED streetlight electricity standard interface and the mechanical interface (power) standardization is necessary and feasible, the competent departments want lighting standards as soon as possible LED related standards drafting. In 2012, China's domestic sales of about 2 million 500 thousand city LED street lamp, a significant increase of approximately 130%, 2013 continue to maintain high growth momentum, expected this year is expected to exceed 100% again, such as the current Guangdong province has a total of more than 800 thousand application of LED street lamp, and complete the whole province 2 million LED road lamps reform before the end of 2014, some time ago in Shanxi 2 billion Street bidding and also a sensation throughout the LED lighting industry. 2015 years ago, is expected to LED street lamp market will maintain an annual growth rate of about 80%, in the street market in 2015 accounted for nearly 50% of the market share. These good news has brought great opportunities for the development of enterprises. Strengthen the technical research and development, and strengthen the capability of overseas markets, in the EMC business to enhance the professional level of service, design a new energy saving and environmental protection products lights, LED lights make better, create a better future for the industry.