Wujin District Changzhou zero down payment 20 thousand street lamps replaced by LED lights

LED lamp energy saving low carbon, long life, in recent years, also gradually promote the city lighting, but because of the high price of LED lights, not suitable for large quantities of the original urban street lamp into a LED lamp. However, the Wujin area is a good solution to this problem, because the area is introduced in the field of urban lighting contract energy management model.

The so-called contract energy management model, the essence of which is to reduce energy costs to pay the full cost of energy-saving projects business. Specifically, is the energy service company by signing a contract with the customer to provide energy services, including project design, equipment procurement, construction, equipment installation, replacement and maintenance, a set of such services for customers, transformation, a mode of operation to recover the investment saving benefits received from customers and profit. Cao Yong, director of Wujin municipal public utilities management department.

Last July, the Wujin Municipal Public Utilities Management Office, in cooperation with Shanghai Energy Technology Co. Ltd., is through this model, the 20 thousand street Wujin city center of the main road, all be replaced with LED lights; and 98 million yuan fee required for the whole project engineering are borne by the long sub company. According to estimates, will be replaced by these 20 thousand lamps into LED lights, Wujin annual savings of $about 10400000 electricity bill. "As to the cost, we need only in the 8 year of the contract period, according to the annual electricity savings of about 90%, partial payment to the company. "Cao Yong introduced the energy management mode, not only can make Wujin" zero Shoufu "taste", "sweetness per year can save about 10% of electricity.

More importantly, the replacement of large quantities of LED lights, but also to save energy has brought great benefits. It is reported that the average price of 20 thousand street lamps to save electricity by 1 million 200 thousand degrees, according to the need for electricity consumption of 1 kwh of electricity, a total of 0.404 kilograms, the annual savings of up to 5800 tons of standard coal.

With this operation the successful experience of the first half of the year, at the end of last month, Wujin once again with the group's light Lite Lin Electronics Co. Ltd. signed a cooperation agreement, the same contract energy management mode, the high-tech zone of Wujin municipal road lighting energy-saving retrofit.