LED Street Lamp as a major application of LED lighting industry is more and more popular, in the next 10 years or so, it is very likely to replace the traditional road lights. The pace of 2013 is not far, in the global call for Low-carbon, energy-saving, environmental protection, LED lighting as a national key support to nurture the development of strategic new industries, continue to become a national and social focus on one of the projects. February 17, "semiconductor lighting energy-saving industry planning" by the National Development and Reform Commission and other six ministries, planning clearly to promote the LED lighting energy-saving industrial value of annual growth of about 30%. LED Street Lamp as an application of LED lighting products, will also be further growth.
The application of LED lighting products in the current market is very wide, there is home lighting, landscape lighting, outdoor lighting, road lighting and so on, in which road lighting is closely related to national production and life and development, and has become an important part of national and urban development planning, especially with the acceleration of urbanization process in China, LED street lamps, as with high efficiency, energy saving, environmental protection, long life, easy maintenance and other notable features, will play an important role in urban road lighting. It can be seen that the development of new energy-saving, environmental protection, high efficiency, long life, color index high LED street lighting for the entire city energy conservation is of great significance.
So, what is LED street light?
LED (Light emitting diode) light-emitting diode as the light source of road lighting, is called LED Street lamp, the core is led light source (by a number of high-power white led through the connection of the way). High efficiency, energy saving, environmental protection and long life characteristics are LED features, so LED light source can be the first application in road and tunnel lighting.
What are the advantages of LED street lamp performance?
First, long life. Traditional road lighting light source is the use of high-pressure sodium lamp, high-power led life expectancy of $number million hours, and the general high-pressure sodium lamp life of about 20,000 hours, road lighting with high-pressure sodium lamp life of only 5,000 hours or so. LED light life and driving circuit life together determine the life of LED Street lamp, LED life is not equal to the life of LED street lamp, but from the current level of technology, LED street lamp life can be more than the traditional high-pressure lamp lamp service life.
Second, high light efficiency, low energy consumption. LED Street Lamp, because of its good directivity, the general efficiency of light can reach about 80% or more, while the traditional street light efficiency is generally only $number. In addition, LED street lights can be controlled from the $modeltype range of dimming, and high pressure sodium lamp lamp illumination uniformity is very poor.
Third, high color rendering. High color rendering is helpful for the better identification of traffic and pedestrians, and it is better to pass under the same road brightness. Traditional high Pressure sodium lamp color index RA only about 20,led street lamp color index can reach about 80.
Four, quick response. High-pressure sodium lamps and metal halide lamps, such as the need for a few 10 seconds or even a very long time, restart need to wait for 3-6 minutes to cool. And led start-up is only dozens of sodium seconds (ns), without waiting for immediate reboot, LED lamps can be in continuous on/off state.
Five, low carbon, environmental protection, health. LED suitable for the use of wind and solar photovoltaic technology and the application in the road, really contribute to energy conservation and environmental protection. At the same time, led street lamps do not contain mercury and lead and other harmful materials can also be recycled, no pollution to the environment.
Secondly, LED street lamp has the latent total cost low, the structure is firm, the modelling plasticity is strong and so on superiority.
LED street lamps in all aspects of the development of a great advantage, from the recent years the country has repeatedly reformed the development of LED street standards, gradually standardize its standards. The Government's policy support and financial help can predict the development of LED streetlights will only be better and faster.
LED street lamps will become the best choice for energy-saving transformation of road lighting now. Ronghui Lighting Co., Ltd. specializes in the production of road outdoor lighting facilities and a variety of LED street lamps, LED lights, high pole lights, landscape lights, road lights, garden lights, solar street lamps, LED lights, buried lights, wall lamps, lawn lights, etc., as outdoor landscape lighting and LED lighting manufacturers, Will actively respond to the country's development of LED street policy, and constantly to the strict concept of operating spirit, production to meet the city's different environment and road lighting requirements of new products.