In 2009, the world's total automobile production was 60.99 million. Among them, China rose to the world's largest automobile producing country, with annual output increasing by 48.3% year-on-year, leading to 13.79 million units. It is estimated that China's automobile production and sales will exceed 15 million in 2010 and hit a record high.
Forecasts With the continued growth of Asia, especially China's auto market, and the maturity and cost reduction of LED backlighting and lighting applications, the global automotive LED market will expand at a rate of 15% per year from 2010 to 2012, and its market size will be In 2012, it increased from US$4.18 billion in 2006 to US$12 billion. The annual sales of automotive LEDs will be doubled in the next 10 years. At present, LED has been widely used in automotive interior lighting. LEDs are gradually transitioning to automotive headlights, taillights and other products, showing a trend from the inside to the outside and from the back to the front. In recent years, with the improvement of the level of some automotive lighting technology and the cost reduction, the number of LED applications has increased. Domestic Honda Accord, Nissan Teana, Crown, Reiz, Cadillac series, Buick Rongyu and other models have adopted LED lighting technology.
In terms of applications, the backlights for 5~10-inch LCD panels used in future car dashboards, portable DVD drives and car navigation systems, and the white LEDs used in automotive headlights will become the driving force for this market. Although the growth rate of the automotive LED market is slow in 2009, the current day-to-day lighting regulations promoted by the EU will further drive the take-off of the automotive LED market, and continue to expand from the original automotive brake lights, direction lights, and vehicle room lighting.
Taking the car headlight LED as an example, the Lexus LS600h, which was launched by the Japanese car manufacturer TOYOTA in May 2007, is the world's first model equipped with LED headlights. In the same autumn, the German Audi R8 was also equipped with LED lights. The LS600h uses white LEDs only for low beam headlights, while the R8 and Cadillac EscaladePlatinum's low beam headlights and high beam headlights use white LEDs. The LS600h's headlight supplier is Nichia and the R8 is US PhilipsLumileds Lighting. As for the Cadillac Escalade Platinum headlight supplier, it is Osram Germany.
The global white LED market research report released by Fuji Chimera Research Institute of Japan is expected to reach 350.2 billion yen (about 28 billion yuan) in 2010 and an annual output of 15.68 billion 7820. Among them, although the vehicle use accounted for a small proportion of the entire market, it is expected to achieve significant growth in the future. The white LED market is currently mainly used for liquid crystal backlights. The use of the car is centered on the interior lights of the car, and the share is only 5 to 6%. However, it is expected that the headlight limit will be relaxed, and the brightness of the white LED will be increased. By 2010, the white LED for automobiles will be used. There will be a significant increase in both quantity and amount.
The LED LED market has a high growth rate, and the current average gross profit margin is generally above 20%, which is an area in which LED manufacturers compete. However, the Industrial Technology Research Institute of Taiwan pointed out that due to the high requirements for the headlights of the car headlights in terms of heat dissipation, reliability, brightness, etc., the manufacturers that have been introduced by the car manufacturers are still dominated by international companies such as Nichias and Osram, and LED factories in Taiwan. At present, the main market is mainly based on the application of automobile taillights and interior lights such as instrument panel backlights. Including Yiguang is the main supplier of DaYi, the small car supplied by Dongbei to Nissan, and Hongqi is also the OEM of the instrument panel backlight LED manufacturer.
In the taillights and in-vehicle application lights (such as instrument panel backlighting), there are already many LED factories in Taiwan in China, including Hongqi, which has long been the OEM of the instrument panel backlight LED. Dongbei is currently NissanMarch. The taillight supplier of the car, Yiguang is the major supplier of DaYi. In terms of total shipment amount and quantity, Yiguang is currently a large-scale manufacturer of automotive LEDs in Taiwan, but this part of the total revenue share of Yiguang is still very low.
According to data released by the National Semiconductor Lighting Engineering Research and Development and Industry Alliance (CSA), Dominant and OSRAM currently account for 60% of the global market share of automotive electronics. In recent years, China's Taiwan and the domestic Pearl River Delta and the Yangtze River Delta region have developed rapidly. In the past two years, the quality has also improved significantly, and they have won a certain market at a low price. Among them, Shenzhen Ruifeng Optoelectronics is the mainstream supplier of optoelectronic devices for domestic brand auto manufacturers in small and medium-sized LCD backlights for automotive instrumentation, car audio, car DVD, etc. The technical level and market share of products are second only to those in China. Osram, Germany. Ruifeng is at the domestic leading level in the development of high temperature resistant materials for automotive applications, phosphor color matching technology, and vibration resistance of products.
With the improvement of the technical level of LED lighting components and the decline of product prices, LED combination taillights, LED brake lights, LED turn signals, etc. will become the mainstream configuration of China's car lights. CSA expects that China's LED front-loading market (OEM supporting market) in 2010, LED combination taillights, LED central high-position brake lights, automotive instrument backlights and other LED lights will reach 5 billion yuan.
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