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Fine-pitch LED screens and traditional LCD screens

2019/07/31
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In the past few years, the LED display technology indeed developed so fast. More and more LED companies and their fine-pitch LED products begun to appear in various industry media. As we all know, compared with LED screens, the LCD screen has a better display effect in its picture quality, then what’s the advantages of the LED screens? Let’s have a brief comparison of these two products to have a better understanding of them.



Splicing seam



If you want to splice a larger screen with an LCD screen, there must inevitably be some apparent seams. Although many LCD companies are wild about making screen borders slimmer, this problem is still existing. On the contrary, small-pitch LED screens can be seamlessly spliced.



Display effect



The display effect is another aspect that customers often care. We mainly discuss this aspect from the indicators of grayscale, contrast, brightness and refresh rate. The LCD screen usually has a better display, and the brightness is reduced after a long time of use. The LED screen does a good job of grayscale, contrast and refresh rate. It also easily solves the problem of light fading by point-by-point correction.



Resolution



Resolutions may be one of the most important factors that customers often pay attention to. The resolution of the LCD screen normally higher than the LED screen under the same screen size. The 43-inch LCD screen can achieve 4K HD display. On the other hand, since the pixels of the LED display technology is composed of lamp beads, the resolution is usually lower than other technologies under the premise of cost control. Therefore, within a given size, the LED screen is more difficult to splicing to the expected resolution. However, if the LED screen is only used in the field of outdoor advertising, high resolution is not required. Customers only care about display effects and brightness.



Today, small-pitch LED screens are mainly used in the commercial field, and the screen sizes can be customized according to the application scene. Besides, seamless splicing makes the LED screen differ from the other commercial display products. For the household field, LCD screens may still be the mainstream in the home sector due to the high cost of small-pitch LED screens.


terry.z@esdled.com
cneisign
+31 887700940