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结过婚（Married） Married.Txt2 chance to fight on their own, to grasp their own destiny, life is their own staff, deterrence does not personally play it? D Shunde URL Feasibility report of high power LED street lamp Feasibility report of high power LED street lamp Default category 2010-08-08 20:46:42 read 47 comment 0: big, medium and small subscriptions The application of LED light source in the field of lighting is a product of the rapid development of semiconductor light-emitting materials technology and the concept of green lighting. Green lighting is a new concept put forward by the end of 80 in the field of foreign lighting at the end of last century. The implementation of our green lighting project began in 1996. An important step in realizing this plan is to develop and promote energy-efficient lighting appliances, saving electricity, reducing environment and light pollution, establish a high quality and efficient, economic and comfortable, safe and reliable, environmentally friendly lighting system. First, the status and development of LED road lights The street is an important part of city lighting, traditional street lamps used high-pressure sodium lamp, the overall light low pressure sodium lamp caused a huge waste of energy, therefore, the development of efficient, energy saving, long life, high color rendering index, green street has very important significance to energy saving lighting city. The LED lamp is following the incandescent lamp and fluorescent lamp (including high pressure sodium lamp, metal halide lamp) after the fourth generation light source, has the advantages of high efficiency, environmental protection, energy saving, long life, high color rendering index characteristics, is one of the most promising high-tech fields of the world. California university famous scientist Deng buss said that if the United States 1/4 light bulbs for light emitting diode 150 lumens per watt, the United States by 2025 will be able to save power consumption of ab