What does a monochrome screen in an LCD display screen refer to

LCD liquid crystal displays can be divided into monochrome and color LCD screens. And what we're going to talk about today is a monochrome screen.

A monochrome screen, hence its name, has only one color for its backlight, most of which are fashionable blue or green backlights. Of course, there are also some less common monochrome colors, such as red, yellow, cyan, and so on. In addition to our common monochrome screens, there is also a special backlight color: the seven color backlight color. Seven color backlight: The backlight color of a screen is composed of seven colors. When the device is in a working state, these seven backlight colors will constantly change in a certain order, which to some extent also increases the fashion index of its device.