LED display is currently widespread application, we often hear a variety of LED screens, which in the end be classified?

1. According to the color display is divided into: one red, one green, red and green dual color, red, green and blue, full-color, natural color; single-color LED display (including pseudo-color LED display), two-color LED display And full-color (trichromatic) LED display. By gray-scale can be divided into 16,32,64,128,256 gray-level LED display, and so on.
2. By using the function is divided into: graphic display, multi-media video display screen market, bar screen, the display rate, the text of the LED screen, LED graphic display, LED video screen computer and television video LED displays and LED display market and so on. LED display market in general, including securities, interest rates, futures and so on the use of LED display.

3. Into the environment by the use of: indoor LED display, outdoor display led, led semi-outdoor display.

4. Luminous points diameter or distance between two points: φ3.0, φ3.7, φ4.8, φ5.0, φ8.0, ph8, ph10, ph16, ph20, ф3.0, ф3.75, ф4. 8, ф5.0, ф8.0, ф15, ф19, ф26 and so on.

5. The basic point of non-market-type light-emitting LED display, led indoor LED screen by using a single point of the diameter can be divided into Φ3mm, Φ375mm, Φ5mm, Φ8mm, and Φ10mm display, and so on; outdoor display led by the use of pixel Diameter can be divided into Φ19mm, Φ22mm and led, and other Φmm26 display.

LED-type display market by using digital pipe size can be divided into 2.0cm (0.8inch), 2.5cm (1.0inch), 3.0cm (1.2inch), 4.6cmm (1.8inch), 5.8cm (2.3inch), 7.6 cm (3inch), and so led display.

6. In accordance with sub-pixel density: 2500, 3906, 5102, 6944, 10000, virtual 3906 * 4 = 12384, 15625, 17199, 17772, 27778, 44321, 62500 points, that is, 1 10,000, 10,007 thousand, 10,005 thousand, 20,007 thousand, 40,004 thousand, 60,002 thousand points, and other LED display


Reference link: http://www.17led.com/LEDdisplay/2008-03/42.html