Classification of LED Screen Panel
LED display screen is also called LED large screen. With the progress of science and technology and the development of the times, LED display screen is widely used in advertising in different outdoor places such as stadiums, commercial applications, banks, securities, postal services, docks, shopping malls, stations, postal services, telecommunications, organs, monitoring, schools, restaurants, hotels, entertainment, etc. Facing many LED display wholesale manufacturers, how should we choose? Let’s learn how to choose LED display. First, let’s understand the classification of LED display.
How are led electronic displays classified? They are generally classified in the following ways:
(1) Divided by pixel density;
The pixel density of LED Screen Panel refers to the number of pixels per square meter, which is used to distinguish LED Screen Panel with different dot spacing. Generally, the smaller the dot spacing, the higher the pixels and the better the video effect.
Number of indoor surface pasted pixels:
P1.56 full color indoor LED display 409600 dot / m2
P2 full color indoor LED display 250000 dot / m2
P2.5 full color indoor LED display 160000 dot / m2
P2.6 full color indoor LED display 147928 dot / m2
P3 full color indoor LED display 111111 dot / m2
P3.2 full color indoor LED display 97656 dot / m2
P3.3 full color indoor LED display 91827 dot / m2
P3.91 full color indoor LED display 65410 dot / m2
P4 full color indoor LED display 62500 dot / m2
P4.81 full color indoor LED display 43222 dot / m2
P5 full color indoor LED display 40000 dot / m2
P5.95 full color indoor LED display 28247 dot / m2
P6 full color indoor LED display 27777 dot / m2
P6.67 full color indoor LED display 22478 dot / m2
P8 full color indoor LED display 15625 dot / m2
P10 full color indoor LED display 10000 dot / m2
Pixel diameter and number of pixels of outdoor screen
The pixel dot of outdoor LED Screen Panel are consistent with those of indoor display screen. At present, the minimum pixel of outdoor LED Screen Panel is p3.91, which is applied to p3.91 full-color outdoor rental screen.
(2) According to the display performance, it can be divided into;
Video display screen: generally full-color display screen, such as p4.81 full-color outdoor rental screen;
Text display screen: generally single primary color display screen, such as led p10 single color screen;
Graphic display screen: generally double primary color display screen, also known as LED double color screen;
Special display screen: generally, it is door head color, such as LED door head full-color screen, which adopts p13.33 outdoor surface paste module.
(3) According to the display device, it can be divided into;
LED digital display screen: the display device is a 7-segment code nixie tube, which is suitable for making clock screen, interest rate screen, etc. and displaying digital electronic display screen.
LED dot matrix graphic display screen: the display device is a dot matrix display module composed of many evenly arranged light-emitting diodes, which is suitable for playing text and image information. For example, 3.75 indoor dot matrix monochrome board, 5.0 indoor dot matrix monochrome board, 3.75 indoor dot matrix two-color board and 5.0 indoor dot matrix two-color board.
LED Screen Panel: the display device is composed of many light-emitting diodes, which can display video, animation and other video files.
Conventional LED display screen: the display screen is fixed in one position with steel structure. The main common ones are outdoor large single column LED advertising screen, and single and double color LED display screen installed on the wall in the station to play train number information.
Special LED display screen: in the design, the R & D department takes into account the different needs of the market and designs led spherical display screen, led mirror screen, led cylindrical display screen and led special-shaped display screen.
LED electronic display adopts low-voltage scanning drive, which has the advantages of low power consumption, long service life, low cost, high brightness, large viewing angle, long viewing distance, waterproof, many specifications and varieties. It can meet the needs of various application scenarios. It has a very broad development prospect and is recognized as the LED application market with the most growth potential and the fastest development. In the future, new demands such as various large-scale sports events will promote the large-scale development of LED display. In addition, the large-scale LED display screens that have been erected will undergo a change of machines every 10 years. With the improvement of people’s living standards, outdoor LED display screens will be gradually applied to various industries.
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