LED how far away from us?

Zhejiang famous Photoelectric Technology Co., Ltd. employees in the production of LED lights

Pass by the city of Yiwu street public if a little careful, you will find, on both sides of the street lamp with the previous impression of different lighting effects: brighter - this is the original LED street.

Held on a large scale in the near future LED lighting products in the competitive bidding, the national development and Reform Commission, the Ministry of housing and the Ministry of transport to carry out joint review, recently announced the first batch of finalists list of enterprises. Development and Reform Commission said that the adoption of open tender, select the excellent technical strength of LED lighting products company, as an alternative to the project demonstration projects and the national budget investment support projects.

LED (Light Emitting Diode), light emitting diode, is a solid state semiconductor devices, can be converted into electricity to light. LED's heart is a semiconductor chip. LED lights in the urban areas, including Yiwu street, Jinsha street and the scenic spots have been applied, and received wide acclaim.

Is mainly used in the engineering field

"LED lighting energy saving more, such as the LED street lamp 100 Watt, high-pressure sodium lamp is equivalent to 250 Watt, and long service life, maintenance free. Of course, the more important significance lies in environmental protection, energy-saving lamps containing mercury, once the treatment will not pollute the soil and groundwater, and the LED lamp is no pollution. Speaking of the benefits of LED lamps, Zhejiang mingchuang Photoelectric Technology Co. Ltd. domestic business department manager Zou Lei familiar.

According to reports, the company's current LED lamp, explosion-proof lamp, tunnel lamp and other products have been widely used in municipal engineering, such as Sichuan, Hunan and other places have a large number of projects using the company's products. In Jinhua, in addition to the above several road lamps, the company also Wuzhou Park Stadium, Chinese, Wu theater lighting scheme project.

Although LED lights have superior performance, the limelight in World Expo, but for a long time LED lamp promotion is not satisfactory, the city in addition to some municipal engineering, there are few families using this new light source.

Price factors hindering LED lamp popularization

Days ago, the national development and Reform Commission came clear information, 3 year plan for phasing out incandescent lamps. Because the LED lamp has the advantages of environmental protection, no pollution, the industry to judge, LED lamp is expected to directly replace incandescent lamps, universal schedule can be greatly advanced. But most companies think that higher prices are LED lights popular "stumbling block".

At home, architecture, and landscape engineering is the largest LED product applications, but the most potential or Jiezhuang market, after all China population. LED products to enter the home improvement market, the most urgent is to reduce the value. Zou Lei told reporters that the company's new plant put into operation, will gradually increase the expansion of the civilian market, has developed a series of emergency lights, mainly for home, automotive lighting, etc..

Compared with foreign products, domestic production of LED lighting products have strong competitiveness, but competitors energy-saving lamp LED lights the largest price is only 10 yuan, more than 10 times the price of hindering LED lamp popularity. "We use the main object of the LED lamp is The Commercial Hotel and other places. For ordinary people, although the LED lamp has many advantages, but the price of hundreds of dollars, so many people do not want to dig. City lighting market, a dealer said.

Expert thinks: "LED lamps cost to drop to the same level with the energy-saving lamp is not realistic, but according to industry practice, the LED lamp price if it is reduced to 40 to 60 yuan (original 1/3), consumers will accept, LED lights will also replace the energy-saving lamps, into every family. "

Zero Shoufu mode or will become mainstream

Because the high cost of replacement and maintenance costs are also high, few clients want to suddenly come up with a lot of money to buy LED lights, so I pay lights installed, save electricity into people "has become a kind of let both sides recognized mode of cooperation.

Professional statement of this model is called "contract energy management model". From Zhejiang mingchuang Photoelectric Technology Co. Ltd. has carried out cooperation project, the client does not need to invest 1 of funds, all energy saving costs are borne by the manufacturers, manufacturers responsible for lamps replacement transformation and natural damage, maintenance etc.. After the transformation, the savings of electricity by the parties in accordance with the agreed proportion of the contract expires, all the lights to the customer, no longer charge any fees, and no longer divided into energy efficiency. According to reports, this energy contract management model will be widely used in the future.

At present, everywhere in the promotion of the use of LED lights: the end of last year, Guangdong Province set up the green industry investment fund, the financial investment, promotion of LED lighting, a total investment of 25 billion yuan; Guangzhou will be in 3 years changed to LED street lamp; Shenzhen plans to complete the city's main street LED street lighting renovation in 2015, you need to install 264 thousand LED lights; Wuhan to install 30 thousand LED lights for 3 years; Chongqing next 5 years will be equipped with 240 thousand LED lights; within 3 years Tianjin will invest 1 billion yuan to promote the application of LED lighting lamp 500 thousand.

LED lights use city has prepared new construction and renovation in 8 on the road, because the price is several times higher than ordinary incandescent lamp, the government will adopt the way of subsidies to promote.