LED full range of applications into the field of automotive manufacturing unlimited business opportunities

Expansion in the field of LED lighting applications at the same time, the use of LED in automotive industry gradually into people's vision, although the scale is not as general lighting market size as big, but still have greater market appeal, high brightness LED in the automotive industry should be used not only for LED manufacturers to bring unlimited business opportunities, to the automobile manufacturing industry has brought some of the highlights.

Investment adviser senior researcher He Zaihua pointed out that although the application of high brightness LED in the automotive industry is more novel, but the opportunity to bring the advantages of its features is indeed amazing. Due to the advantages of high brightness LED with shock and vibration, thermal cycling and long life, which greatly improve the performance of automotive lighting, it will gradually emerge in the automotive industry.

Although the use of high brightness LED in the automotive industry to produce a powerful effect, but many problems still exist in current use, reliability and service life is the first to consider the issue, followed by efficiency problems, once again, the response speed of the brake lights and direction indicator light on the use also need to stand the test. Of course, the directionality of the problem is a key consideration, because the characteristics of its luminous through the surface may not be suitable for all areas of automotive lighting.

According to the investment adviser released "2010-2015 China semiconductor lighting (LED) industry investment analysis and prospect forecast report" shows that the use of automotive lighting LED has many complex standard, for example, whether the voltage is 40 V, 60 V, 80 V, 100 V or LED drive circuit will be strict requirements shall be in accordance with EMC specifications, for an efficient, inductive switching regulator driven LED, meet the requirements of a certain degree of difficulty, it will increase the cost of use.

Investment advisor research director Zhang Yanlin pointed out that because the car production scale is limited, far from the scale effect, the general lighting so try to dig the automotive industry LED can use the scope becomes LED in the automotive field using the next goal, not only the use of external functions, including car lights, pedal lights it is worth using in the field, in addition, recreational use of car is also a big attraction, the use of flat-panel display will further increase the scale of application of LED in automobile industry.