Research and Analysis on Energy Saving Transformation of LED Lighting in Traditional Enterprises

A person in charge of an electronics company in Shenzhen actively visited the Shenzhen LED Industry Technology Innovation Strategic Alliance and requested LED lighting for its new production workshop, which was 3,000 times at a time.

There is more than just this business. "In Shenzhen, traditional labor-intensive enterprises, including electronics, semiconductors, and bags, are becoming more and more sensitive to cost, and electricity expenses are big. If traditional lighting can be replaced by LED lighting, annual electricity consumption can be saved by about 50%. In about one year, the cost of retrofitting can be recovered. "In recent days, the Shenzhen LED Industry Alliance established the "Lighting and Energy Renovation Center" to provide a new market space while providing lighting renovation services for traditional industries.

Replace the led lighting source electricity fee halved

"LED lighting applications, from the past outdoor landscape lighting, to indoor lighting applications, especially the elimination of incandescent lighting plans and energy-saving issues, has created a huge market opportunity for LED indoor lighting." Industry insiders said that LED indoor lighting will be in the next five years An exponential growth trend.

"At present, the cost of LEDs makes ordinary households prefer not to calculate the energy-saving effect it brings, but the indoor lighting on the production lines of enterprises is different, and enterprises are more sensitive to costs." Mr. Huang, chairman of the Shenzhen LED Industry Technology Innovation Strategy Alliance, said.

A factory originally used 5000 sets of 40-watt fluorescent tubes as the basic lighting. According to the average daily electricity consumption of 12 hours, the total power of the lamps is 200 kilowatts, the daily electricity consumption is 2400 kilowatt-hours, and the annual electricity consumption is 876,000 kilowatt-hours. According to the calculation of 1 yuan / kWh, the annual electricity bill will be 876,000 yuan. If all of them are replaced by 16-watt LED tubes , the total power of the tubes is 80 kW. For the same lighting time, the annual electricity bill only needs 350,000 yuan, which is less than one-half of the original.

Green Qing led lighting renovation project simple enterprise optimistic

Reducing costs by transforming lighting is actually improving the competitiveness of enterprises, which has also caused many traditional labor-intensive enterprises to "move their hearts." It is understood that in addition to the use of LED lights in a new factory building of a garment enterprise in Jinjiang, the current landlord resettlement house in Chongqing and the Green Qing cooperation transformation.

"Now the transformation is very convenient. Our LED fluorescent lamp is exactly the same as the traditional T8 model led fluorescent tube. When the transformation, only the original fluorescent lamp needs to be taken down." General Manager Wang of Chongqing Greenqing Technology introduced. In his view, in addition to enterprises, such as shopping malls, supermarkets, cinemas, hotels, etc., the lighting time is basically 10-12 hours a day, energy-saving transformation will have a lot to do.

As early as two years ago, a shopping mall in Hangzhou replaced LED lights. Before that, its annual average electricity bill was 4 million yuan - 5 million yuan. The LED lights were about 1.5 million yuan, but the energy saving of LED lights can reach 50%-60%. In one year, it can save more than 2 million yuan in electricity bills, and in the same year, it flattened the investment in LED lights.

For the cost of the transformation, analysts said that powerful targets can be purchased directly, in addition to the contract energy management (EMC) model, that is, the object of LED transformation does not need to pay, LED companies help you change, in the future Instalments can be paid for the savings in electricity bills.