What determines the definition of LED display

The rapid development of LED display and the popularization of full-color LED display products have greatly improved the development of all walks of life, especially the application of full-color LED display. As we all know, when you go to a restaurant for dinner, the LED display screen is mainly used for advertising, and it is also one of the main media of information dissemination. Therefore, the definition of full-color LED display screen is very necessary, so what will affect the clarity of LED display screen?
1. If we can effectively reduce the point spacing of LED display screen, then the clarity of LED display screen will be greatly improved, of course, its cost investment is not the same, but now the LED display screen market is developing in this direction.
2. Contrast; contrast can be said to be the key factor affecting the clarity of LED display, generally speaking, the higher the contrast is, the higher the clarity is, and the color of the display will be bright and beautiful.
3. In general, the brightness level of LED display is the most colorful, and the brightness level of LED display is the most colorful. The improvement of gray level can greatly improve the color depth.