LED backlight and lighting will become the two largest LED growth momentum

Domestic LED epitaxial grain Dachang canyuan photoelectric (3061) special assistant to the chairman Jian Yumei on July 15th, attended by both sides organized by the Taiwan circuit board of PCB Industry Association TPCA roving seminar pointed out, LED lights, lights, car lights, tail lights, mobile phone and notebook computer NB backlight applications has been very mature in TV, LCD display, LCD TV backlight and lighting is LED the next two big growth momentum. Estimated that by 2013, the global LED backlight LCD TV shipments will see 170 million, permeability challenge 79%, backlight LED demand will reach 54 billion 400 million this year, compared with the global TV backlight LED demand estimated 1 billion 280 million, will have ten times growth.

Jian Yumei said that the application of LED in the display, indicating lamp, the light is already very mature, next year all over the world are likely to import LED. LED application in the automotive lighting has gradually developed, but still in the car lights, taillights, headlights have yet to be developed. Backlight and lighting is pushing up the future of the LED industry's strong growth momentum of two, although the current LED backlight has successfully occupied the mobile phone, notebook computer market, but in the LCD TV LCD TV market has just begun to develop.

According to Samsung market research predicts that in 2009 the global LED backlight LCD TV shipments of about 4 million units, penetration rate of only about 3%, when the global demand for the use of LED backlight TV LED, about 1 billion 280 million. Estimated in 2010 the global LED backlight LCD TV shipments will reach 25 million units, penetration will be raised to 16%, backlight LED demand is estimated to reach up to 8 billion, compared with last year to grow by up to 5 times.

Expected by 2011, the global LED backlight LCD TV shipments will reach 63 million units, penetration will reach 35%, backlight LED demand will reach up to 20 billion 160 million. 2011 global LED backlight LCD TV shipments to see 120 million units, penetration rate may reach 60%, backlight LED demand will reach up to 38 billion 400 million. 2013 global LED backlight LCD TV shipments challenge 170 million units, the penetration rate will reach 79%, backlight LED demand may reach up to 54 billion 400 million.

Jian Yumei pointed out that with the LED TV backlight market demand amplification, LED, LED light bar will continue to grow geometrically, and because the backlight design of LED backlight TV will be more simplified, a number of LED used by each TV will be less and less, but for the backlight brightness requirements will become LED grain the higher the LED grain size TV backlight with more and more has become an inevitable trend. The higher the LED power, the greater the amount of current, the requirements for heat dissipation, PCB technology, will also increase.

Lighting, according to the market research agency said Jane jade beauty, statistics, in 2008 the global LED lighting has just started, estimated that in 2010 the global LED lighting output may come to $370 million ($530 million, about optimism) from 2014 to 2016, the global LED lighting applications market will start to take off, by 2018, the global LED lighting output is estimated to reach $2 billion 940 million (optimistic about $4 billion 500 million at $3 billion 770 million on 2020), the global LED lighting output (optimistic $5 billion 600 million).

However, LED must use high power LED lighting products, high-power LED products currently manufacturers are actively developing the heat better, canyuan itself is in the vertical LED grains as the best solution, but a high power LED to PCB manufacturers with subsequent heat dissipation, the development of cooling technology.