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Xie Qinyi, chief analyst of DisplaySearch's large-size panel, pointed out that although some LED-backlit TV panels were piled up in the second half of 2010, the industry has realized that LED backlighting has become an irreversible trend because of its energy saving. And other characteristics. This has spurred LED backlight TV panel manufacturers to continuously reduce the cost of LED backlight design to increase shipments of LED-backlit TV panels.
According to the survey, the penetration rate of LED-backlit TV panels in the first quarter of 2010 was about 9%, and the second quarter to the fourth quarter were sequentially increased to 19%, 26%, and 29%, while the proportion of CCFL cold cathode lamp backlight TV panels, From the 91% in the first quarter, it gradually fell to 71% in the fourth quarter.
Looking ahead to 2011, DisplaySearch estimates that the penetration rate of global LED-backlit TV panels will continue to increase to 36% in the first quarter of 2011, and will reach 50% in the second quarter. The penetration rate will continue to increase to 59% in the third quarter. The season will break through 60%, reaching 62%. As for the proportion of CCFL backlight TV panels, it will officially fall below 50% in the third quarter of 2011, and will be reduced to 38% in the fourth quarter.
However, Xie Qinyi stressed that this does not mean that CCFL backlight TV panels will no longer be in demand (at least in the short term), because many end users, emerging markets, are still very sensitive to the price of LCD TVs, these forces will continue Support for CCFL backlit LCD TV panels. 
In 2011, the global LCD panel LED backlight penetration rate will be over 50%
The large-size TFT-LCD liquid crystal panel adopts an LED backlight design with an increasing proportion. According to market research firm DisplaySearch, in the fourth quarter of 2010, the global LED-backlit LCD TV TV panel shipments reached 16.6 million pieces, especially the strong growth of the side-light design. The annual LED-backlit LCD TV penetration rate is about 21% (2009) Only about 2%). It is estimated that the LED backlight penetration rate of global LCD TV panels will reach 36% in the first quarter of 2011, and will reach 62% in the fourth quarter, making the average annual LED-backlit LCD TV LCD TV panel penetration rate in 2011. 53%.