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The development trend is very good, and the quality is quite good.
The so-called LED TV,It is an LCD TV that uses LED as a backlight,There is little difference between the traditional LCD TV in terms of technical principles,Only the backlight used is different,The traditional LCD TV is a CCFL light source,LED TV uses LED light source。 To be precise, LED TVs should be called LED backlit LCD TVs. At present, all manufacturers refer to this kind of TV as LED TV for the convenience of promotion,In other words,LED TV is actually a kind of LCD TV。
With the increasing "flatness" of the LCD industry, manufacturers have extended their tentacles to another field - LED light source technology. The manufacturer's strategy has gradually become clear, and LED TV has attracted widespread attention in the industry. After using LED light source, it can make LCD TV with better color and brightness, and it can also save energy, protect the environment, have a long life, and can also achieve ultra-thin design.
Therefore, LCD TVs using LED backlights are considered to be the future development trend of LCD TVs.
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LED TV has been a mainstream product,Gome Suning and other large shopping malls in the main brandLED,Compared with traditional LCD TV,The main advantage is that the backlight has a longer life,Smaller power consumption,Lighter and thinner size,The backlight system does not contain mercury and is more environmentally friendly。 It will definitely replace the traditional LCD TV.
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Look at who to compare, if compared to LCD, because it is LED backlight has a long life, smaller power consumption, and thinner volume, the disadvantage is that it is too thin, and the sound effect is average, especially the bass effect.
It also has the above advantages compared to plasma, but it still doesn't have much comparison in high-speed moving pictures.
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LED TV is also a type of LCD TV, compared with ordinary LCD TV, it has a longer service life, more power saving, and more colorful colors, but it is also more expensive!
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3D non-flickering TV,The effect is very good。
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Traditional TV technology is updated slowly,LEDTV picture quality is definitely better than traditional TV in all aspects, so it will be so popular,Technology is constantly improving!
First,The biggest advantage of LED TV is, of course, to save electricity and energy,So it is generally loved by the public,My family also uses LED TV,Now LED TV is the latest product,It belongs to high-end products,So the added value is relatively high。 There are many rich entertainment functions, especially those with IPS hard screen panels, and the picture quality is not to be said.
Second, high-tech is definitely better than traditional! Take the essence and remove the dross! And the quality is very good, good quality and low price, if it is you, you will also choose the new one instead of the old one, there are so many obvious advantages!
However, the reason why the tradition has been eliminated is because there are too few functions, the update is too slow, and the technology is changing with each passing day, constantly improving, of course, all of which are high-tech products.
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LED TV is actually LCD TV (Liquid Crystal Display), that is, a kind of LCD TV, it is different from the traditional LCD TV mainly in that it uses different backlights, which brings many differences in performance, as shown in the following table, LED TV uses light-emitting diodes as the backlight, which is more advantageous than the traditional LCD TV with CCFL backlight in thickness, picture quality, life, energy saving and environmental protection, and has become a recognized development direction of LCD TV in the industry.
In the strict sense, LED TV refers to a TV that completely uses LED (light-emitting diode) as a display device, which is generally used for low-precision display or outdoor large screen. At present, the strict name of LED TV usually referred to in the home appliance industry in Chinese mainland is"LED backlight LCD TV"It refers to an LCD TV with LED as the backlight, which is still a kind of LCD. It replaces the traditional fluorescent tube with LED light source, which has a better picture, longer theoretical life, more environmentally friendly manufacturing process, and can make the LCD panel thinner.