What is the LED display pixel?
We often see other led shows in shops, floors and squares. So what do we think about LED displays? What are pixels led? Simply put, device "pixel." Pixel is a unit for calculating digital impressions. Unlike photographs taken, visual experiences also have a sequence of gradations. Through averaging the perception, you can note that these successive colors are actually small close other colors. It consists of square points, usually invisible to the naked eye. If you multiply the effect several times, you'll find many small square points. These lower points are actually pixels. The led display is divided into monochrome led display, bi-color led display, and full-color led display. Red, green and blue are primary colors. Monochrome's simple. But actually, there aren't many red lights. A red LED light is a dot.