LCD TV or LED TV? Refers to the visual impairment
Author:Dong Liang Time:2021-07-21 08:01 Browse(732)
LCD is the liquid crystal panel, now the LED refers to the use of light-emitting diode as the backlight of the liquid crystal panel. Compared with the traditional cold cathode fluorescent tube backlight, LED backlight has five advantages: first, it has an ultra wide color gamut, which can reach 105% ntse color gamut, so the color is more bright. 2、 Ultra thin appearance, the thinnest up to 1.99cm, more fashionable. 3、 Energy saving and environmental protection, energy consumption is 52% lower than cold cathode backlight, and there is no mercury pollution of cold cathode tube. 4、 It has a long service life of nearly 100000 hours, and can be used for 27 years if it is opened for 10 hours every day. 5、 It can achieve 100000:1 ultra-high contrast and higher definition. The above performance advantages determine that/
LCD is the liquid crystal panel, now the LED refers to the use of light-emitting diode as the backlight of the liquid crystal panel. Compared with the traditional cold cathode fluorescent tube backlight, LED backlight has five advantages: first, it has an ultra wide color gamut, which can reach 105% ntse color gamut, so the color is more bright. 2、 Ultra thin appearance, the thinnest up to 1.99cm, more fashionable. 3、 Energy saving and environmental protection, energy consumption is 52% lower than cold cathode backlight, and there is no mercury pollution of cold cathode tube. 4、 It has a long service life of nearly 100000 hours, and can be used for 27 years if it is opened for 10 hours every day. 5、 It can achieve 100000:1 ultra-high contrast and higher definition. The above performance advantages determine that the LED backlight is technically a substitute for the cold cathode backlight, and the current market price is basically 150% of the cold cathode backlight products. LED backlight itself has no choice, the main choice for the whole machine is the selection of the technical performance parameters of the LCD panel, such as the maximum physical resolution, dynamic response time, etc., which is the same as ordinary LCD TV. Damage to eyesight, in fact, has nothing to do with the TV, is the problem of their own eye hygiene.. You are incomparable.. If you consider the price is cheap, you can directly buy Skyworth LED LCD TV.. If you consider from the picture quality, it is recommended to buy Philips LED backlight LCD TV, picture quality and cost-effective..

LCD TV or LED TV? Refers to the visual impairment

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