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LED lamp development prospects
- May 25, 2018 -

The utilization rate of automobile LED lights in China is less than 1%, which is quite different from countries like Switzerland where the utilization rate of automobile LED lights is 30%. The main drag on the development of LED lamps in China is cost. LED chip production technology is difficult, the threshold is high, the temperature, humidity, power supply, dust removal requirements are very strict during the crystallization process, and a large amount of investment is needed to build the factory in the early stage.

A: LED chip, the main producing area for our country Taiwan, accounts for 47% of the LED market, while the LED factory in mainland China for resin encapsulation processing, chip needs a large number of the main cause of the high cost of imports.

Two: domestic auto manufacturers and consumer awareness of the LED lamp is not enough, get used to the LED lamp and the traditional lights are compared, and the cost impact for the pace of the LED lamp industry rapid development, at the same time, also contributed to some mill processing enterprises with low price of shoddy products with LED light market.

The main manufacturers of LED lights are philips lighting, lighting technology, huicheng photoelectricity. Etc. Many professional manufacturers. Along with the continuous renewal of LED technology and LED lights technology development status and trend, LED high brake light will further popularization in our country, the steady decline in prices, LED brake lights, lights and fog lamps, began to commercialization, to develop in the direction of the art and personalized LED auto lamps and lanterns, LED intelligent control system will be rapid development at the same time.

In 2012, the world's automobile traditional light source lighting accounted for about 10% of the total output of the lighting source, so the car market is the most promising LED lighting market segment. Leds have been used to automobile internal and external, especially in car interior lighting, color LED application is already very mature, such as instrument lamp, backlight lighting switch, auto reading lamp or looked up and display system, etc.; Outside the car, it is mainly a combination of integrated LED taillights, such as brake lights, steering lights and parking lights.

By 2013, more than 95 percent of all car taillights around the world will have led taillights, experts say. The entire market size of the led taillights will reach an annual output value of 2.3 billion yuan.

In addition, the future development of automotive taillights will also change the market. Demand in Europe will no longer be strong, with 80 per cent of the world's automotive led taillights sold to emerging markets such as the Middle East and South America. Emerging markets such as South Asia, Latin America, Oceania and the Middle East will see their market share double.

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