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Low power consumption and long life high brightness LED-Tianjin Tianjin vigorously promoted, LED-li by li miss
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Low power consumption and long life high brightness LED-Tianjin Tianjin vigorously promoted, LED-li by LI MISS
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| Article Posted: 12/20/2010 |
| Article Views: 103 |
| Articles Written: 1636 - MORE ARTICLES FROM THIS AUTHOR |
| Word Count: 847 |
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Low power consumption and long life high brightness LED-Tianjin Tianjin vigorously promoted, LED-li |
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Business,Business News,Business Opportunities
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In the evening, Xiqing District Tianjin Polytechnic University, New Campus night comes, the soft lighting on the road leaving minority students busy figure. In the quiet campus, perhaps no one noticed that these lights are not ordinary. In fact, the school zone is the largest international LED Lighting demonstration project, located in the road, lawn, school's 1500 and 5000 LED lights LED interior lights, day and night for the energy saving, environmental protection, doing contributions to the future of the lighting industry will also be lit.
Low power consumption and long life high brightness LED lamp 2 million province of 800 million a year
LED? Decryption 100,000 hours continuous light
Big as a small lamp Street is familiar life of the facility, but in front with LED, seems to have some "sense of distance." This from the light-emitting diodes of small things, the heart is a semiconductor chip can be directly converted into electricity to light. Currently, small size, low power consumption, long life, high brightness, low in calories and Environmental protection The LED lights are triggered lighting revolution.
Tianjin Polytechnic University, director of R & D Semiconductor Lighting Engineering Professor Ping-Juan Niu, Energy Saving Lamp Energy than the incandescent lamp 4 / 5, which is recognized as the most promising in the 21st century, one of high-tech products LED lights, energy-saving lamps even than the province of 1 / 4, can work for 100,000 hours or more, almost no maintenance. "LED lights energy than traditional streetlight about 50% of the total optical efficiency of 85% or more, life is 5 times that of traditional street lamp." Ping-Juan Niu said, "to replace traditional lamps with LED lamps, can reduce air pollution generated by lights to improve urban air quality. LED lamp is cold light source, unlike the traditional lamp as heat generated during use, which reduces heat loss. In addition, LED lights without common energy-saving lamps, mercury, lead and hazardous substances. "
LED? Afterwards Workers saving 1.8 million a year in thousands of campus degree
New campus in Tianjin Polytechnic University, lawns, benches, houses everywhere ... ... LED lights shining light. "These lamps are the schools Semiconductor Lighting Engineering Center developed. We have recently added the 3000 indoor light, there are 5000 a. Calculated by year, thousands of school districts working LED lights than 180 before saving lamps million kWh, equivalent to nearly 700 families a year's electricity consumption. "Professor Niu calculations: Suppose 30% of global users to switch to energy saving lighting products, an initial calculation can be reduced 260 million tons of carbon dioxide emissions and 460 billion kWh of electricity, which is equivalent to annual electricity consumption in India or China, annual power consumption of 1 / 4. According to "10 City 10 000" program, to 2010, China will be 10 to 20 cities to promote more than 300,000 municipal LED Lighting . From 2005 to 2015, is expected to be China's semiconductor light energy 400 000 000 000 degrees total, 260 billion yuan for the users to reduce electricity costs, and create 150 billion yuan output value, solve the one million population in employment. After 2015, China's semiconductor lighting energy savings each year over the Three Gorges power station generating capacity throughout the year. With the Binhai New District
, Dongli Development Area, the spring style residential area and many have carried out this year, LED lighting demonstration project, marking the "10 City, 10 000," Application of semiconductor lighting pilot project launched in Tianjin. It is learned that Tianjin New, renovation or upgrading of landscape lighting will use LED lights, is expected to have five thousand light years, low-power, low power consumption, illumination uniformity, and good green LED lights decorating the jincheng night. After a year of testing, LED lights in addition to replacing the traditional high pressure sodium lamps, will also be more widely used. According to "Tianjin semiconductor lighting application engineering plan", Tianjin plans to use three years, through the LED Universiade, LED campus, LED eco-city, LED Industrial Park, LED traffic five blocks, promote the use of LED lighting in stages 50 10,000 or more. 2012, Tianjin LED demonstration projects to achieve the annual energy savings 250 million degrees, about two billion electricity savings, equivalent to saving 100,000 tons of coal, 10 billion liters of water, less emission of 70,000 tons toner end, 250,000 tons carbon dioxide, 0.8 tons of sulfur dioxide, 04,000 tons carbon-oxygen compounds. 2015, Tianjin will promote the use of two million LED lamps and achieve energy saving one billion degrees, saving electricity bill of around 800 million yuan.
Professor Niu said: "We combined several enterprises of the country's first self-developed LED car headlights, including high brightness light source produced beam lights, high beam, position lights, turn signals, received the support of the national 863 program. On this basis, the Centre submitted a LED Car Headlight national standards. " I am China Bags Wholesale writer, reports some information about luggage nets , cherokee roof rack.
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