Chart 1:08 - In 2013 our country industry market size (solar street lamps Units: ten thousand yuan) The current with the acceleration of urbanization process in China and to speed up the urban infrastructure construction, urban lighting products market demand is increasing. In the energy tight
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chart In 2013 our country the solar street lamps Solar street light is a crystalline silicon solar battery power supply, valve control type sealed and maintenance-free battery ( Gel battery) Store electricity, super bright LED as light source, lamps and lanterns and controlled by the intelligent charging and discharging controller, is used to instead of the traditional public power lighting lamps. 】 Industry market size, Units: ten thousand yuan) The current with the acceleration of urbanization process in China and to speed up the urban infrastructure construction, urban lighting products market demand is increasing. Energy tension in big background, the traditional lighting energy consumption is huge, and there is a huge waste of energy, also affect the city ecological environment, it obviously does not accord with the development direction of energy utilization in our country, but also greatly limits the use efficiency of lighting equipment. And the emergence of solar street lamps, effectively made up for the shortage. Can reduce the solar street lamps lighting electricity consumption, is an important way to save energy. 'By the' green lighting project, solar street lamps market in China in recent years has maintained sustained growth. Solar street light industry belongs to the emerging industry, thus present a rapid development speed. From the point of its market scale, forward-looking industry research institute' Forward-looking industry research institute, it is with the continuous development of China's industrial market segment and the growth of famous subdivision industry research institutions. 】 'Issued by the 2015 - 2020 global solar energy street light industry market foresight strategic planning and investment analysis report, according to data in 2009, the industry market size 5. 3. 2 billion yuan, has more than 5 billion yuan in 2013, was 10 times higher than in 2009, its development speed is fast. The application of solar street lights will produce more obvious social and economic benefits. First, from the point of social benefit, China more than 70% of energy are coal, coal and oil accounted for more than 90%, and both energy and natural gas is carbon dioxide [ Carbon dioxide, chemical formula: CO2, it is common greenhouse gases in the air, is a kind of gaseous compounds, carbon and oxygen reaction generates its chemical formula for CO2, a carbon dioxide molecule consists of two oxygen atoms by covalent bonds with a carbon atoms. 】 The culprit, so China's carbon dioxide emissions as early as in 2006 has exceeded the United States as the world's first. Thus, China's energy structure is not reasonable. From the point of geography, China has the very considerable solar energy. The total annual solar radiation throughout the country is 3340 - Median 8400 mj/m2, 5852 mj/m2. From the perspective of the distribution of the solar year total radiation, the qinghai-tibet plateau and northwest The northwest region ( China division) The northwest of China. 】 【 in north China, In north China area in northern China. 】 , northeast China and shandong, guangdong, hainan and other parts of the total annual solar radiation low latitudes are above 5000 mj/m2, is China's solar energy resources are rich or rich region. Therefore, can make full use of solar energy in these areas. Solar street lamps use is clean renewable energy, compared with the traditional high pressure sodium lamp can reduce carbon emissions. If all our 20 million streetlights to switch to solar street lamps, can reduce 25. 8 million tons of carbon dioxide emissions, the equivalent of $10. 3 billion cost of carbon dioxide emissions. Therefore, investment in solar street light industry can generate greater social benefit.