LED backlight TV will be fully eliminated CCFL TV

In January 2009, in the United States CES2009 consumer electronics show in Las Vegas, LED TV opened a mysterious veil. Since then, foreign investment, domestic manufacturers have launched their own LED TV, from the initial use only in high-end models, the gradual development of the current high-end models are generally used. By 2010, throughout the terminal market, LED TV has accounted for half of the country.

LED LCD TV

Called LED TV, refers to "LED backlight LCD TV, LCD TV compared with the previous, is used instead of the LED backlight CCFL backlight. LED TV has the characteristics of bright, thin, environmental protection, long service life, looks more beautiful and so on.

LED TV the first wider color gamut, especially the use of RGB-LED backlight products, a LED device with high purity red, green and blue light can be realized by traditional CCFL LCD TV, light can not achieve wide color gamut, so LED TV picture quality compared with the traditional LCD TV is more prominent. Followed by its material and environmental protection, and now more and more consumers are concerned about the use of environmentally friendly products, whether the body is hurt.

In addition, LED TV power consumption than traditional CCFL LCD TV is lower, by testing 42 British LED television power average only 60 watts, more than half of the ordinary LCD TV power. Once again, its long life, LED backlight life is generally about two times CCFL. Finally, it is the appearance of ultra-thin fashion, LED TV can make the body thinner, more stylish.

LED TV in the early stages of development, the high cost is a major cause of affecting the popularity of LED, LED appeared in the beginning of 42 inch LCD TV with LED backlight panel cost is CCFL more than 3 times, and now with the LED industry, upstream enterprises began to gradually improve the layout, facilities, using LED backlight CCFL backlight panel compared costs have not much difference between, yield increase, reduce the cost, it will directly affect the terminal market.

December 1, 2010, flat-panel TV "limited values of energy efficiency and energy efficiency rating" began, according to the flat-panel TV energy efficiency standards, flat-panel TV energy efficiency level is divided into three stages: the first stage is to energy-saving products target, principle set in the current high level of similar products in the market; the two level for the evaluation level of energy saving products the index set, should be higher than the average level of product market; the three level for the market access level, set out on the market index is mainly used for high energy consuming products. Products that are not within the hierarchy will be forced out.

Flat-panel TV energy efficiency standards, the market how many TV standards will be eliminated, will have much impact on the enterprise has become the focus of concern to the industry. According to data released by the National Radio and television product quality supervision and inspection center sampling inspection shows that LCD products have 14.5% of the products failed, and most of them are CCFL backlight LCD tv.

Green energy for the TV industry is already from a concept into practical action, all enterprises are trying to improve energy efficiency of the production efficiency and products, the industry generally believe that the implementation of energy standards for flat-panel TVs, will further promote the development of LED LCD TV, 3.7% LED backlight TV retail the amount of penetration since the beginning of 2010, has increased to 31.5% in October, the characteristics of such ultra-thin is one of the important reasons.

Until March 1st this year, all flat-panel TV will use China flat-panel TV energy label, in this period of time, CCFL LCD TV market surplus will be promotion at more affordable prices, as consumers of household appliances choose to pay more attention to green, energy saving, LED LCD TV will be in this year completely out of CCFL backlight LCD tv.