At present, the competition in the LED market is becoming more and more fierce. Many manufacturers have begun to seek new development areas, and automotive lighting is known as the new blue ocean of the LED lighting market, and LED manufacturers have entered the market. Relatively speaking, automotive lighting can stand out in many LED applications because of its large market size and high product added value. 
From the field of automotive lighting, the development of automotive industry technology is changing with each passing day, and its development direction is becoming more and more intelligent and green. It can be said that automotive lighting is transforming from the traditional lighting field to the emerging LED field. At present, Osram, Philips and other lighting giants have released LED lighting products for automobiles, which are used in the application fields of taillights, directional lights and brake lights. The share of LED lighting for automobiles is also increasing year by year.
According to industry research and analysis, although the LED certification time for vehicles is long and the supply chain is high, the overall growth rate of the overall market development in 2014-2018 will reach 9%. Among them, the annual growth rate of the output value of outdoor lighting and far-and-light lamps is 21% and 48%, which are the two major applications worthy of attention.
The gross profit of automotive LED lighting products is 3-5 times that of ordinary LED products. This market segment has attracted more domestic and foreign companies to get involved. However, this huge market cake is divided by foreign companies, or companies with foreign background and leading edge in innovative technologies, which are mainly in Europe, America and Taiwan. Due to technical limitations, many LED lighting companies in mainland China do not have many enterprises involved in the automotive lighting business, and the scale is not large.
Demand for LED lights and main lighting has risen after the European Union and other countries have announced a total ban on incandescent lamps. At the same time, with the improvement of people's living standards, people's overall performance requirements for automobiles are improving. It is difficult for domestic brand cars to achieve better results with low configuration and low price competition. Domestic brand cars will also choose to increase their participation in the competition, and the proportion of LED lights will increase rapidly.
It can be said that the LED light source is an ideal light source, but the LED completely replaces the traditional light fixture and needs a transition period. At present, the main configuration of LED headlights is mainly concentrated on a few high-end models, while the low-end cars use LED lights. There are only high-level brake lights and side turn signals using LED light sources. In addition, because of the problem of illumination distance and brightness, LEDs Very rarely used for headlights.
Also, due to high cost, technical and regulatory factors, LEDs are still immature as automotive headlamps, and at least for the next three to five years, halogen and xenon lamps cannot be fully replaced. However, I believe that with the continuous decline of LED costs and the simultaneous improvement of technology, the automotive industry will be more widely used, LED lights will become more secure and intelligent, and there will be more and more advantageous technologies. Leading the development of automotive lighting.
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