Three years to complete the transformation of Chancheng LED street lamp energy saving 8 million degrees

The times news, yesterday, reporters from the Chancheng municipal public facilities management service center was informed that the Chancheng City Road third large-scale LED Street renovation project was recently completed, 12 thousand LED lights to replace the original high-pressure sodium lamp, realize the upgrading of the main road lamp replacement, with energy saving and environmental protection benefits.

It is understood that the majority of Chancheng District street was built in the last century in 80s and 90s, is the main lamp high pressure sodium lamp, the lamp of high energy consumption and short service life, high maintenance cost, poor color landscape caused by low resolution. In order to maintain the necessary lighting, Chancheng district public sector to improve some of the main road lamp power, resulting in a number of road lighting power density exceed the standard, waste a lot of power. Some branch is short of illumination, dark road. In addition, high pressure sodium containing mercury, sodium and subsequent waste treatment to environmental pollution.

To promote the upgrading of energy-saving emission reduction, Chancheng industrial area, from the beginning of November 2008, the implementation of city road LED street reconstruction, to November 2009 has completed the two phase of the project, some sections of the installation of LED street lamp 9372. Chancheng District third LED street reconstruction, from the end of 2013 to start construction, involving the transformation of temple, Shiwan and Zhang Chasan streets more than 140 roads, has installed 12 thousand LED street lamps.

After the transformation effect how? District municipal public facilities management technical service center responsible person cite an example: in Fenjiang (Tongji Road intersection to Jihua Road) as an example, the whole road to replace the LED street lamp 165. Before the transformation of the road streetlight at night every hour power is 571.20KW per hour, after the transformation of the power is 253.93KW, saving rate was 55.54%, illumination still conforms to the national standard, but also changed the previous high pressure sodium lamp color index is low, the color features not clear, soft and warm white light to the surrounding scenery looks more clear. According to estimates, the three period after the completion of the project, compared with the same number of high-pressure sodium lamp, LED street lamp years to save electricity up to 8 million degrees, equivalent to the Chancheng area 6700 tons of carbon dioxide emissions, has significant environmental benefits of energy saving and emission reduction.

Chancheng district municipal public facilities management technical service center relevant responsible person said, to complete the transformation of three LED street, LED Street will continue to do the maintenance work, make the night brighter Road, for the convenience of the public life.

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