High-power LED lamps penetrate more and more into our lives, has gradually been replaced traditional lighting. Rely on a strong R & D team develops and LED lighting for the production of semiconductor chips and multi-chip module products, grain Electronics also benefit from this, the rapid development of the PRD only one high-power, high brightness, high stability of the blue light led chip manufacturers. Recently, the Chinese LED Network reporter to meet you Mr. Lin Xiaoning Jing Electronics Vice President to discuss the status of high power LED lighting, and prospects.
Demand for LED TV LED chip out into the main or
Jingke products are now mainly used in large-size high-power LED lighting and TV backlighting. Lin Xiaoning analysis, is due to the environmental impact of large household appliances market, such as the LED backlit TV hot, large consumption of LED production capacity, the chip shortage has caused the phenomenon of light. So in 2010 the overall good performance of the chip manufacturers, grain Division was more than 400% last year, the growth up. Lin Xiaoning said that although the current chip shortage, but with the increasingly high demand for high-power lighting, more competitive, packaging and application companies will consider the efforts to reduce costs, opting instead for some quality, reliable, cost-effective high chips and light sources. About Jingke current capacity, Lin Xiaoning tell us Jingke end of this year there are 5 production lines, is expected to reach 20KK production next year, according to market conditions, has planned six automatic production lines, production capacity will be greatly enhanced.
LED enterprises can not invest blindly
China is a well-funded countries. This year investment in a new round of enthusiasm for LED, due to the upstream industry of China LED technology gaps and government subsidies, R & D purchased MOCVD epitaxial, chip a trend. Lin Xiaoning pointed out that although the mainland has more than 60 chip manufacturers, large and small, but the actual production and delivery of the very few, such as the three security, Di source, dry photos and so on, can produce high-power LED chip manufacturers is available flexor number. Lin Xiaoning reminds us, the same MOCVD equipment may not be able to make the same product, it is with the gas temperature, time, concentration and humidity have a great relationship, a lot of the production process of human factors, it is still very high technological content The. Lin Xiaoning that, LED companies should do practical things, should not blindly invest in some surface engineering. LED upstream investment is huge, must have the support of technology and market returns.
Lin Xiaoning said Jingke The main competitor is the United States, Career, Taiwan Xuming and so on. As high-power chip technology are higher, and able to participate in small enterprises which, while chip-level Jingke has more flip chip technology is the world's few companies to master.
Lin Xiaoning noted that today, the LED industry is impatient. Found all over the major optical exhibitions, LED product homogeneity is very serious. It is also a market issue, but also the status of instant success with the relevant Chinese enterprises, Lin Xiaoning said. Put a lot of energy research and development of products but was easily imitated, is bound to crack down on corporate R & D innovation and enthusiasm, making the homogeneity of the phenomenon of more and more serious, the Chinese LED industry enterprises will lose their competitiveness.
LED lighting is the moment does not matter blowout
Many industry insiders believe that the present domestic LED lighting will be ushered in two or three years time blowout. Lin Xiaoning this noncommittal. What is a blowout? Appears in Lin Xiaoning, LED lighting market segments in the share is already very high. Such as emergency lighting, miner lighting, direct lighting, more of the spotlight as people in the general lighting in the area have been ignored. In the field of general lighting, outdoor LED landscape lighting can appear everywhere in the figure, if people feel LED market share is not high enough, then the future of these gaps is the LED market. LED lighting industry has been so indifferent blowout, it's share continued to rise, and improve the quality, scope has been expanded, this is an indisputable fact, Lin Xiaoning said.
Although the share of the growing up LED, LED energy-saving environmental protection have been recognized, but the industry still continued to be suspicious. For this phenomenon, Lin Xiaoning that, LED energy saving lamps just like the year when available, as criticism continued. As a corporate mentality to the usual look at this phenomenon, there is criticism, there is progress, there are different point of view was that the hot LED in the industry, concerns many people will naturally have differences.
Error LED products LED products applied is that people question the quality of one of the main factors
Lin Xiaoning pointed out that the present imperfect LED industry standard, specification is not clear, LED products, LED error application is that people question the quality of the main factors. As energy-saving lamps can not be used as street lamps, and the cold white light of low color is not suitable for indoor and outdoor lighting, lighting used, different products used in the appropriate occasion to give full play to its advantage. Followed by the specification identifies the lack of clarity. For example, the United States is the lamp specification lm as a unit, while China is the W as a unit, easy for users to create a higher W number the higher the brightness of psychological suggestion, but the fact is often not at all clear. Two factors that cause the user LED's misunderstandings, but also hinder the main reason for LED lighting into the home.
