The current status and future of LED packaging


In 2006, the package output reached 66 billion, with a growth rate of 20% and an output value of 14.8 billion yuan. In 2007, the output reached 82 billion, with a growth rate of 24.24% and an output value of 16.8 billion yuan. In 2008, China's LED packaging output value reached 18.5 billion yuan, up 10% from 2007's 16.8 billion yuan; production was from 82 billion in 2007. Increased by 15% to reach 94 billion, of which the output value of high-brightness LED reached 14 billion yuan, accounting for 76% of total LED sales. After years of development, China's LED packaging industry has entered a stage of steady development. In the future, with the economic recovery and the 2010 World Expo, the demand for LED downstream applications will increase. It is expected that the annual compound growth rate of China's LED packaging output will reach 18.3% in 2009-2012, and the output value growth rate will reach 11.3%.




The share of each downstream industry application is shown in the following table:



LED high-end devices are mainly used in LED display, backlight, lighting and other fields.

1. LED display: a wide range of applications, fast industry growth

China's LED display industry started in the early 1990s and developed rapidly. Since the beginning of the 21st century, the LED display industry has faced good market development opportunities. On the one hand, demand has been expanding, e-government, government affairs, public information display and other needs. On the other hand, advances in technology have provided innovative technical support for the expansion of the LED display product market and the development of innovative applications. On the other hand, the opportunity of the Olympic Games and the World Expo has accelerated the development of the industry. The biggest feature of LED display is that it is not limited by area, and can be up to tens or even hundreds of square meters. It can be used to display various information such as text, graphics, images, animations and video images in various public places indoors/outdoors. Has a strong ad rendering power and shock. Its high brightness, full color, convenient and fast error detection and free adjustment of LED brightness are the development trend of the market.

2.LED in the backlight market: the application penetration rate increases rapidly, showing an explosive growth trend

With the rapid penetration of LEDNB and TV penetration, LED manufacturers will shift their battlefields from the small-size mobile phone market to the medium-sized size in the past, and the LED industry power map will be reorganized in the next two to three years. In the fourth quarter of 2008, the market share of LED panels for notebook computers (NB) was 13.4%, a significant increase from the 6.3% in the third quarter of 2008. In the first quarter of 2009, the shipment penetration rate of LEDNB panels increased by 24.1%, spanning 20% ​​of the level, driving the rapid growth of NB LED industry.

According to the above application market share table, the display and backlight application fields account for about 46.7%, and the market size of high-end LED packaging (backlight, display, and lighting) is initially expected:



According to the 30.01% market share occupied by the above-mentioned display screens in downstream applications, it can be known that the market size of LED devices for display screens is about 5.569 billion, of which domestic manufacturers provide about 15% of the market share, that is, domestic manufacturers provide in 2008. The market share is about 835 million, of which the lamp device sector accounts for about 70% of the total, about 584.5 million yuan.

Domestic LED packaging enterprises are characterized by small scale and large number, ranging from 500 to 600, with a certain scale, and about 100 enterprises with sales of more than 10 million yuan. The main packaging enterprises are Shenzhen Lehman Optoelectronics, Xiamen Hualian, Foshan. Guoxing, Jiangsu Wenrun, Guangzhou Hongli, Ningbo Shengpu, Jiangxi Lianchuang, Tianjin Tianxing, Langfang Xingu, Shenzhen Ruifeng, Shenzhen Guangquan, Jianlong Optoelectronics Technology Co., Ltd., etc. LED packaging is in the low-end field, with low barriers and fierce competition, mainly relying on price wars. In the field of high-end displays, backlights, and lighting devices, the threshold is high, differentiated positioning is implemented, and the price wars of the same low-end manufacturers are avoided. By providing stable, reliable, higher-quality products and intimate services, higher levels are achieved. Brand premium.




In the field of domestic high-end display lamp devices, mainly Shenzhen Lehman Optoelectronics, Shenzhen Lianxinfeng Optoelectronics, Dongguan Lanpu Optoelectronics, Guangsheng Optoelectronics Technology (Huizhou) Co., Ltd., Lehman Optoelectronics market share ranks first, accounting for the market The share is 5.96%; second only to the international major manufacturers Nichia, cree in the domestic high-end display LED device market share ranking. In the field of SMD devices, the main manufacturers are: Shenzhen Lehman Optoelectronics, Foshan Guoxing Optoelectronics, Shenzhen Ruifeng, Dongguan Lanpu Optoelectronics, Shenzhen Guoyexing.

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RAM/RFM Intermediate Frequency Capacitors

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