Zhangjiajie LED street lights transformation 1522 month, 50 thousand electricity tariff

The renovation project of LED street lamp in Cili County of Zhangjiajie, Hunan has been completed. The street lamp after upgrading and upgrading LED energy saving is 50% higher than that of high pressure sodium lamp.

The renovation project of LED street lamp in Cili city district started in April 9th this year. After half a year, it upgraded and upgraded 1522 LED street lamps, and renewed and reformed the power lines of happy middle road, penholder Road, Lanjiang Road, Tulu road and about 3.6 kilometers of power supply lines.

The upgrading of the street lamp upgraded the original 250W high pressure sodium lamp to 90W/120W/150W's LED street lamp. After the transformation is completed, it can save about 50 thousand yuan of electricity per month, and Cili county has become the first county in the province to implement LED street lighting green lighting.

In addition to the energy saving effect of high light efficiency, the high stability and long life of LED also greatly reduce the maintenance cost of street lamps. Besides, there is no mercury in the source of LED street lamps, and no ultraviolet ray in the light can provide more environmentally friendly lighting for the public.

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