Color Matching Principle Of Outdoor LED Display

Each pixel of a single-color outdoor LED display consists of 1 single-color LED light-emitting diode, that is, each pixel contains 1 LED light-emitting diode; each pixel of a dual-color outdoor LED display consists of two 2 single-color LEDs Light-emitting diodes, that is, each dual-primary color pixel contains 2 LED light-emitting diodes; for a three-primary full-color outdoor LED display, the diodes that make up the pixel point include 3 or more, such as red light It is composed of 3 diodes, green and blue light, so that it can achieve the purpose of color display according to the color matching principle of the three primary colors; and some display screens may be composed of 4 diodes in order to improve the display effect: 2 red LEDs, 1 One green LED and one blue LED.