August 08, 2020

Dongguan City Administrative Service Center completed LED lighting renovation

“After the renovation, the overall energy saving rate of the lighting service products of the administrative service center reached 56.01%.” The relevant person in charge of the Dongguan Municipal Administration Bureau of Guangdong Province introduced that as a pilot project for the promotion of LED indoor lighting at the municipal public institutions, the administrative service center of Dongguan is time-consuming. In 30 days, the installation and renovation of LED lighting fixtures totaled 47,000 baht, and it is estimated that the cost can be recovered in 5 years. The successful completion of the project will provide valuable experience for the comprehensive deployment of indoor lighting renovation projects at municipal public institutions.

After the transformation, the energy saving rate is over 50%

Into the Dongguan Municipal Administrative Service Center, the reporter saw that the lamps in the corridors and offices have all been replaced with LED lights. In order to speed up the promotion and application of LED lighting products, the municipal government has issued a series of documents to deploy related work. According to the city's deployment and division of labor requirements, the Municipal Organs Administration Bureau is responsible for the installation and transformation of LED indoor lighting products at municipal-level public institutions, including municipal party and government organs, institutions and organizations (including their subordinate units) and other units.

It is understood that the bureau conducted a survey on the original lighting system of municipal public institutions, and finally selected the municipal administrative service center as a pilot, first implemented the installation and transformation of LED indoor lighting products, and gradually promoted it at the municipal public institutions.

From June 1 to June 30 this year, the pilot project took 30 days to complete the installation and renovation of LED lighting fixtures totaling 47,000 baht. The relevant person in charge of the Municipal Organs Administration Bureau told the reporter that the use effect and energy saving benefits of the lighting products after the transformation are very obvious.

“Because the modified lamps have fast response, no stroboscopic and ultraviolet rays, and the brightness and stability are improved compared with the original lamps, the staff of the administrative service center are satisfied with the newly replaced LED lighting effects. ."He said.

In addition to the use of the effect, in the most concerned energy-saving benefits, the overall energy-saving rate of the modified administrative office lighting products reached 56.01%. The relevant person in charge of the Municipal Organs Administration Bureau calculated the account. The total power of the lighting fixtures before the renovation of the large office was 224W. The total power after the transformation was 108W, and the energy consumption was reduced by 51.79%. The total power of the lighting fixtures before the small office was rebuilt. For 224W, the total power dropped to 72W after the transformation, and the energy consumption dropped significantly by 67.86%.

5 years recoverable cost
At present, the investment mode of engineering transformation mainly includes contract energy management (EMC) mode, financial full investment mode, construction-transfer (BT) mode, etc., and the pilot project of the municipal administrative service center adopts full financial input. The mode of operation is carried out.

The relevant person in charge of the Municipal Organs Administration Bureau told the reporter that the area involved in this project is the administrative office building, and there are many types of lighting products and the use time is not fixed. If the EMC mode is adopted, the conditions are limited, and the actual operation procedures are not enough. mature. Therefore, in combination with the characteristics of the LED indoor lighting product renovation project, this time adopts the financial full investment mode of operation. For the main body of the project and the application products, the public bidding was carried out in strict accordance with the regulations. On May 20 this year, the pilot project was won by Dongguan Qinshang Optoelectronics Co., Ltd.

It is understood that the total investment of this renovation project is more than 11.3 million yuan, the winning bid price is more than 8.3 million yuan, saving about 3 million yuan over the original budget.

The relevant person in charge of the Municipal Organs Administration Bureau said in an interview that LED lighting products have the advantages of long service life, low energy consumption and environmental protection compared with traditional lamps, saving maintenance costs, reducing energy consumption and reducing carbon emissions. Will produce significant energy savings.

It is estimated that according to the average annual use of 9 hours in 5 years, after the completion of the transformation, the administrative service center is expected to save about 10.677.7 million yuan in electricity costs and reduce 9225.3 tons of carbon emissions. In addition, it can save about 669,000 traditional lamp replacement maintenance expenditures. yuan. In other words, the pilot project can recover costs within five years.

Recycling energy saving and environmental protection
After the project is rebuilt, how should the 40,000 old lamps that have been replaced be disposed of in order to further save energy and protect the environment? This is the main problem facing this project transformation.

The relevant person in charge of the Municipal Organs Administration Bureau said that the replacement of the lamps used for more than 10 years, the light decay is more serious. In order to avoid causing environmental pollution, the bureau commissioned the winning bidder of this renovation project to recycle the used lamps for free and treat them harmlessly, achieving the purpose of recycling and environmental protection.

In addition, in order to reduce construction waste, during the construction of the renovation project, the bureau strictly screened the lamp models, and retained and used the original lighting circuit design and wire resources as much as possible, effectively saving construction costs.

(This article is reproduced on the Internet. The texts and opinions expressed in this article have not been confirmed by this site, nor do they represent the position of Gaogong LED. Readers need to verify the relevant content by themselves.)



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