Product Maintenance

CCTV survey LED inverted door"

Recently exposed a number of LED business failures, including Shenzhen and Zhongshan xiongji billion light rumors at a low price of the market, why they have side side collapse in the upper reaches of the stable development of enterprises make significant inroads into the downstream of LED? In this regard, the CCTV two sets for this hot were investigated, and Wu Shengbo, President of OSRAM Asia Pacific companies KingSun assistant general manager Duan Zhu and other senior members of the industry were interviewed. The whole industry chain gradually become the trend of insiders said, LED industry is a technology industry, some just want to make a fortune of the enterprises to enter the industry after the poor quality of products, and finally guobayin killed, and some stable development in the upstream downstream enterprises in the terminal market, push into the downstream market, the use of their own has the inherent financial and technical advantages, quickly reduce the cost, to provide high quality products, so as to form a complete industrial chain. OSRAM Asia Pacific company president Wu Shengbo said, the company was originally done upstream of the LED industry, recently bought a stake in a downstream enterprise, its purpose is to form a whole industry chain cooperation. Deputy general manager of wearing Jingfu Sanan optoelectronics operations center said that in order to build a complete industrial chain, before the establishment of the industrial chain of your product quality must be stable, the quality of your chip is stable enough, and then start from the terminal customers there to back the possibility of order, then all packaging factory customers, this is equal to them together. In addition to LED enterprises, there are also some traditional enterprise transformation to the LED industry, they are generally from the lower threshold of the terminal application and then slowly transferred to the upstream. Hubei is the only way to go back to the collapse of the wave of the influx of LED industry, the first phase of investment reached 800 million yuan, while the boss is to do the traditional business of Luqiao and the real estate industry. Dean Guangdong lighting research institute said Pan Wenbo said that the LED market is very large, 2013, 2014, three in 2015 this year is LED products in the past several years to spread to the next three years, the use of the product peak. The entire LED industry is relatively good for the next three years. Small workshop popular low tech it is understood that the majority of small and medium-sized enterprises in the industry are doing downstream application of LED lighting products. Due to the low end of the company's capital and technical requirements, low barriers to entry in the field of fierce competition. Therefore, the collapse of the LED wave, the collapse is the largest LED terminal application companies, especially small workshops small factories. KingSun assistant general manager Duan Zhu said, these small workshops in Zhongshan, only one hundred thousand or two hundred thousand is enough, and then go to the city to buy accessories, radiator, chip, and then hire a dozen workers, put the two row of table, the welding is good, assembled, it is a LED lamp the. Shanghai Dinghui technology company chairman Li Jiansheng said, the downstream enterprises, I only need a screwdriver, or two electric iron, you can put the lamp out, because there are a lot of male mold mold is available in the market. Reporter learned in the investigation, this factory does not require much investment, on the basis of the capital, tens of thousands or even thousands of dollars to build a simple factory workshop, picked up the electric iron welding, LED lights out, a skilled worker can assemble a 300 day light is called LED lamp, to the market. Guangzhou AD Lighting Limited company president Guan Xudong said that the application does not mean its technical threshold is low, you really want to do the application, do a lot of investment, including human resources, resources, funds. To make it light and light is a very low tech activity. Chinese power supply society and expert committee senior advisor Liu Xuanzhong to reporters cited an example, if a LED lamp chip can have light for 10000 hours, but the power supply can be used for 100 hours, then the whole lamp life is shortened to 100 hours. Liu Xuanzhong said: "is that this technology is too simple, very soon, in fact this is not easy, a lot of companies like a swarm of bees on the ground, especially the product is not complete, or cause the decline of quality. Originally the original lighting should be 5 times to 10 times the efficiency of life is the people of the times of up to 10 times, or even more than 20 times, but now life is very short, the cost of the flower is very high, so a lot of failures. "LED lighting products at the beginning of this year, the national quality inspection and quarantine checks across the country showed that LED lighting products pass rate is only 51%. LED lighting products in the most concentrated in Guangdong, the situation is particularly bad. Guangdong Provincial Bureau of quality and technical supervision of the Guangzhou, Shenzhen, Zhuhai, Foshan, Zhongshan, Huizhou, Dongguan, 7 cities in 23 batches of the results of the sample, the test failed 17 batches, the failure rate of less than 30%. Quarter application sector led the LED industry recovery soon LED downstream industry survival of the fittest fully reflects the full market competition pattern, the A-share market in A to LED or supporting the listing of a total of 17 home, 15 home based on LED, including in Sanan optoelectronics as the representative of the LED chip, LED packaging category the nationstar represented the application class LED to KingSun represented. The other two are to do LED matching power and machinery. 2013 Q1 in the downstream application sector, led by the state of science and technology, the first quarter of last year, the company's operating income is 84 million yuan, this year the main business income of 148 million yuan, an increase of 76%. The energy-saving ring LED lighting with traditional incomparable lighting

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