As a display carrier that replaces traditional posters, LED advertising screens have won the market a long time ago with dynamic images and rich colors. We all know that advertising screens include LED screens and LCD screens. But what many people don’t know is what is the difference between LED screens and LCD screens?
As a large field of advertising screens, everyone may know that LCD screens are only seen indoors and not outdoors, while LED displays are divided into indoor displays and outdoor displays. Everyone who knows about it will know that the so-called LCD screens are common TV sets and computer monitors in our homes. The large-area LCDs you see in science and technology museums and shopping malls are very different from the LCD screens at home. The structure and resolution are also different. The difference is that it does not have small lamp beads like the LED screen. The LCD itself is composed of multiple 3-color dots. If we observe carefully with the naked eye or use a magnifying glass, we can see that its density is small, and the image effect is higher-definition. The only shortcoming is that the brightness is only about 800, and it cannot be used outdoors. use, which also results in limitations in the field of use of the LCD itself.
The LED screen itself is composed of multiple lamp beads, breaking the limitations of LCD screens for outdoor use. In terms of current technology, outdoor LED advertising screens can not only be used outdoors for a long time, but can also run in water for a short time. From the gap between indoor mini 8K picture quality and outdoor large-spacing LED screens, it is not difficult to see that LED screens are in Years of research and development have resulted in many successful advances.
In the field of LED advertising screens, whether it is an LED screen or an LCD screen, the two screens are different in many ways, but in reality they are mainly used for display. It is just that the application field is measured according to demand.