This year, LED TV backlight output value of only $1 billion 400 million, an annual reduction of 18%

According to dramexchange (TrendForce) statistics, in 2011 LED TV backlight output value of only $1 billion 400 million, compared to 2010 decreased by 18%, the main reason is the use of a number of large scale light technology makes the LED in TV backlight reduction.

Dramexchange (TrendForce) said, with the 42 inch LCD TV as an example, in 2009, Samsung launched LED Tv, LED backlight use the number as high as 360, but in 2011 the standard model has fallen to about 130, part of the fighter for the market price only need to use 100 pieces of LED, which caused the LED backlight the actual amount is affected by the market.

Due to poor sales of LED terminal, the price fell too fast, so although LED TV penetration continues to grow, but output is facing a recession in 2012, Korean panel factory will launch LED backlight panel low order to reduce costs and stimulate, although the permeability of LED have the opportunity to further move up, but the number of LED the use will decline 20% to about 30%.

In the part of the tablet computer, because of various brands of tablet computers for panel resolution requirements more and more high, so in 2011 each tablet LED number of about 36 to 42 from 2012 and even have the opportunity to further multiplication. Although the number of tablet computer sales in 2011 have the opportunity to more than 500 million units, but the majority is apple computer's iPad, iPad 2 contribution, and the current LED backlight supply chain of apple computer mainly by Japanese manufacturers dominated the industrial chain, so Taiwan only individual manufacturers benefit.

Each LED vendor sent and hopes for the lighting industry, has also become a major seaport every LED manufacturers in this poor market conditions under the condition of light. In particular, due to the increase in energy demand due to power rationing in Japan, making it possible to enter the Japanese lighting supply chain LED lighting vendors revenue performance.

To Chinese as an example, the recent national development and Reform Commission published the "Chinese Chinese out incandescent roadmap", emphasized from October 1, 2012 onwards, step by step to ban the sale and import of ordinary incandescent lighting, and in 12th Five-Year a semiconductor lighting plan to be published, the government will probably China by LED standard, the energy index, purchasing policy with the reward subsidies, try to improve visibility of LED lighting products, as for Europe, North America, South Korea and Australia, in 2012 have also banned filament light bulbs of relevant policies, for the LED lighting market is gradually fermentation dumbledore.