To set standards within the industry for healthy development
Although LED lighting industry has made significant achievement over the past ten years, but from the perspective of Wu Ling, there still needs more than ten years for the LED lighting industry in China to enter into a relatively mature stage.”
“There might be some kind of illusion for the corporations for the past two years. Everyone has observed that the permeability of LED lighting market is accelerating and the domestic and foreign markets are launching rapidly. As a result, many companies concentrated on the scramble of traditional lighting channels or even by low-price policy to take up the market, thus forming a situation of serious homogeneity competition and a chaos market.” Wu Ling said frankly that some enterprises sell seconds at best quality prices by bungle materials making cheap luminaire; some enterprises blindly engage in price war under the circumstance of no technical detection. As a consequence, there was overinvestment in the different development stage and link for LED lighting industry. It was chip two years ago, and now it appears in the application area over the past two years.
There is some problems remaining to be solved for LED lighting industry now from the point of view by Wu Ling. At first, many manufacturers haven’t realized there are still some technological problems remaining to be solved before large-scale production and application of LED lighting. Second, is the reliability of LED lighting system. Not a few companies merely pay attention to the working life of a certain component not taking other related materials into account, especially the reasonable life span after combining power supply and drive together to make a luminaire. At present, problems like how to control the system to form a most scientific and controllable lifespan and how to conduct economic and reasonable design still remain unsolved. Third, the technology and products of LED are still not mature. Not only the materials, devices and luminaire types are under rapid development, but also changes in chip and encapsulation structure. It may even integrate functions of lighting and communicating into chips in the future. Fourth, enterprises are lacking of recognition of the multifunction and personalized development trend of the terminal products in the future.