Compared with LCD display, LED display has more advantages in brightness, power consumption, visual angle and refresh rate, and has canceled the navigation of the LED page. By using LED technology, a thinner, brighter and clearer display can be produced than LCD.
1, the power consumption ratio of LED and LCD is about 1:10, LED is more energy saving.
2, LED has higher refresh rate and better performance in video.
3, LED provides a view of up to 160 degrees, can display a variety of text, digital, color images and animation information, you can play TV, video, VCD, DVD and other color video signal.
4, LED display single element reaction speed is 1000 times of the LCD LCD screen, in the strong light can also be taken care of, and adapt to the subzero temperature of 40 degrees.
In brief, LCD and LED are two different display technologies. LCD is a liquid crystal display screen, and LED is a light emitting diode display screen.
Dear friends, now you should understand the difference between LCD and led! Then you will say LED is so good, that I have to buy the LED screen! However, the focus of this paper is to: LED display that currently available on the LED display is not in the true sense, accurate to say that LED backlight type liquid crystal display device, liquid crystal panel is still the traditional LCD display, in a sense, the number of fraudulent nature! It was South Korea's Samsung Corp UK advertising association found in violation of the advertising law of the country, the reason lies in its "LEDTV" LCD TV was misleading. For liquid crystal display, is the most important key to the LCD panel and the backlight type liquid crystal panel display on the market generally use the TFT panel, is the same, the difference between LED and LCD is just the type they are not the same: backlight LED backlight and backlight CCFL (that is, respectively, LED fluorescent lamp) and the cold cathode fluorescent lamp.