For the future development of LED street lamps, LED industry research institute LEDinside said that although the street lamp standard is not yet complete, the product specifications still need to be formulated according to different needs of different places, but the LED street lights are modularized, and the LED street lamp intelligent control system will be more complete, estimated 2010. The number of global LED street lighting installations was about 870,000 baht, an increase of 42.62% compared with 6.1 million in 2009.
In terms of the global market, LEDinside said that LED streetlight standards are still being developed around the world, and Taiwan has the fastest progress, launching CNS 15233 LED streetlight standards. China's road lighting requirements are still applicable to CJJ45's traditional streetlight standards. The LED street lamp standards of various local governments are still in the form of standardization. The LED street lamp specifications of the United States and Europe are still being formulated. The current standards for LED lamps are still observed for the angle of light, quality and light decay. Wait for strict requirements.
However, despite the development of LED street lights in 2010, LEDinside said that the advantages of LED modularization are that it is easy to replace and help to reduce maintenance costs. Therefore, more and more LED street lamp manufacturers are introducing modularized LED street lighting products, some of which integrate heat sink fins into a single module, some manufacturers separate the light source module from the heat sink.
Another important trend is the LED street light intelligent system. LEDinside said that the current intelligent system can control the LED street light switch according to the road conditions, according to whether someone passes or the environment, adjust the brightness, thereby increasing the service life of the LED street light. And energy conservation, intelligent systems with solar energy or wind power generation, power sources can be self-sufficient, no need to rely on the mains, is conducive to off-grid use in remote areas, future development can automatically adjust brightness, color, angle according to different environments It also allows real-time monitoring of the use of the luminaire.
In terms of policies, the most active LED street lamps in China and the Taiwan government’s subsidy policy for LED street lamps in 2010 have turned, and the Taiwan government’s phased task of supporting LED street lamp manufacturers through policy has been reached, so the 2010 LED industry The direction of subsidy will be converted into LED signs and other signs for street lights and other signs.
In China, LEDinside said that the number of LED street lighting installations in China in 2009 was about 250,000 baht. It is estimated that by 2010 China's LED streetlight market will grow by 60% to 400,000 , or more. In 2010, the Chinese government for the LED industry. The subsidy policy has shifted and will shift from outdoor lighting to indoor lighting.
At present, there is no large-scale LED street lamp subsidy program similar to the Chinese government. Currently, it is mainly promoted by local governments or power companies. The five-year period of 140,000 proposed by Los Angeles in early 2008. The smashing of streetlights has attracted the most attention. The number of street lights in Los Angeles is as high as 209,000 baht, which is second only to New York City. The standard has been replaced by 30,000 baht per year since 2008. (Edit: Led Fish)
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