Semiconductor lighting scale commercial planning

LED technology has exceeded the expected level of progress, the industrialization of 100lm/W or higher level of technology should be able to enter a wider range of applications, including street lighting. In terms of street lamp applications, the pilot should be carried out first, and then to sum up the experience of demonstration projects, extensive promotion. Pilot time is about one year. From the development of the industry, it is recommended on the basis of continuous practice pilot demonstration and technology matures, as soon as possible to improve the introduction of relevant street lamp standards.

More and more people talk about a new generation of lighting source - LED semiconductor lighting source. With the constant expansion and application level of this new source of improvement, it has become the factory from the laboratory, and began to enter the civilian life; has been created from scientists to enterprises in promoting, and has been seen in the official government documents; from the landscape, traffic lights, miner's lamp, courtyard lamp to development, desk lamp, street lights, backlight, and have been car lights, street lamps, fluorescent lamps, etc.. LED lighting these irresistible trend of development, not only has long been dazzling, but also led to a deeper understanding of the desire of more people. To what extent is the revolution of the lighting? What will it bring to us now and in the future? How fast is the application of street lamp? What should we pay attention to? People began to ask questions. A new thing, a revolutionary new thing with great potential and prospect, both in theory and in practice, needs to be treated with a rigorous scientific attitude.

Commercial maturity

Who would have thought LED might become a new generation of light source, who did not dare to imagine it will rapidly penetrate into the application field so extensively, and certainly is not expected to enhance its technological level so fast, even the professional water industry index "LED light effect". At the beginning of 2009 can reach 100lm/W and the power LED light efficiency level in 2009 has reached the level of industrialization of 80lm/W. This means that LED is no longer just the landscape, the application range of the miner's lamp, has reached a new level can be applied to street lamp, backlight, fluorescent lamp application. Research institutions, enterprises, industry associations, alliances, government departments have on the development of LED semiconductor lighting industry has some prediction and evaluation or planning advice and indicators, and the current LED technology development, it seems than expected cases are slightly faster.

In the face of social energy conservation and environmental protection etc. can not change the urgent need in the development of LED technology application level speed should be faster, wider and more high good. Between social requirements and high technology industry progress ability imbalance or contradiction, in recent days, seems to be in the field of application of LED semiconductor lighting new - lamp application is more prominent. The past two years, the alliance national semiconductor lighting project organization of the sessions of the new energy, new light source conference or some professional forum, there have been many government officials, industry experts and entrepreneurs have had extensive discussion debate. There is no doubt that these arguments are more conducive to the progress of the LED light source, more conducive to solve some problems in advance, but also conducive to the integration of all forces together to push for faster application of this new light source is better in the aspect of the street lamp.

I think from a more macro, more forward-looking perspective, we must pay attention to these aspects of the current situation.

First, the progress of LED technology has exceeded expectations, the industrialization of 100lm/W or higher level of technology should be able to enter a wider range of applications, including street lighting, and achieved initial results.

Two is the industry pioneer in many new application areas, especially in the aspect of street lamp application has done two years or even longer time, in the research, development, production scale, pilot lamp use, they had experienced the profound lessons of development, development and failure of repeated failure, also experienced a small success the joy of the whole road and the successful use of joy.

Failure is the mother of success, a new thing needs numerous failures, in order to get the real success. With light design, power supply design, heat management and so on, the continuous progress of technology, talent, technology, management experience, so that these enterprises, research institutions are more daring to challenge the future.

The three is that we see between the various related industries more exchange opportunities, see the use of management and technical departments to provide more constructive comments, we also see the intersection of technology and management and to discuss further into the management department, the traditional lighting and LED industry technical standards, testing, also see relevant industry technical and management talent flow penetration. These undoubtedly laid a new foundation for semiconductor lighting, which involves a multidisciplinary field will have a more profound development foundation.

The four is an actual manufacturing nearly 200 thousand domestic streetlights use gave us lessons and experience, also gave us new capabilities and new hope, on the other hand, we also see the problems facing serious in the future we must use lights, including the formulation of standard problems, reliability problems, the whole lamp the cost problem, street lamp application promotion plan and so on. One by one to solve these problems, for the development of a wide range of street lighting is an essential condition.