You can get the full knowledge of the led display module from this article, As a basic unit of LED display,which is also called an LED panel.
Covers the front surface of the LED screen, also the first thing comes to our eyes when we look at a LED display.
We’ll bring you to know more about the LED module from these points as below:
The components,module classification of application,module size & some suggestions if we could offer.
The LED display module is one of the main components of the finished LED display!
Mainly composed of LEDs, IC, Frame, PCB, Connector, Cables, Screws, resistors and capacitors.
High definition, high refresh, the smaller of the pixel spacing, the more pixels per unit area,
the clearer the image quality. the higher the resolution of LED screen.
Indoor module waterproof rating, brightness, refresh, power consumption:
（1）Indoor led module Protection Grade: IP54.
（2）Indoor full color brightness 1,000-2,000cd/m2 .
（3）According to different requirement ,it can be 1920HZ~3840HZ Refresh Rate.
（4）Indoor display module power consumption is very lower,
the indoor natural ventilation and heat dissipation can be achieved.
High brightness, waterproof, outdoor installation modules are usually remote viewing, the observation is specific and far,
so larger pixel spacing,so the pixel density is low, the higher brightness.
Outdoor led module waterproof grade, brightness, refresh, power consumption:
（1）Outdoor led module protection grade : IP65 IP66 IP68 Waterproof outdoor led module
（2）Brightness: outdoor full colour module 5,000-10,000cd/m2
（3）The power consumption of outdoor display module is large.the current temperature is higher,
the power consumption is higher , it will cause the LED lamp life is shorter.
（4）Under the same brightness, the larger the distance between pixel pitch, the smaller the power consumption.
We have many different types, such as P1.25mm, P1.56mm, P1.579mm, P1.667mm, p1.875mm, P2mm, P2.5mm, P3.076mm, P3mm, P4mm, P5mm for module size 240x120mm, 320x160mm 256×128 Series for meet different shape cases, for example it can be customized to Round, cylinder, arc screen.
Outdoor frontal service LED module can meet the requirements of IP68 rating,
and is a effective full-color SMD 3 in 1 LED sign module with high quality and high brightness. 480mm*320mm and
320mm*320mm and 250mm*250mm is available and 5 years warranty is provided.
GOB LED display module is also names as GLUE ON BOARD LED screen module.
By using a new kind of transparent materials to package the PCB surface and packaging units of the module,
the whole LED module is able to resist UV, water, dust, crash and other potential factors that may cause damages to the screen better.
（1）The most outstanding feature of GOB LED is the high protection ability which can prevent the displays from water,
humidity, UV, collision, and other risks effectively.
（2）It is easier to maintain and has lower costs of maintenance.Besides, the viewing angle is wider and can be up to
180 degrees both vertically and horizontally.
（3）This type of LEDs are applied mostly on small PP LED screen with pixel pitch P1.25mm, P1.53mm, P1.56mm, P1.667mm, P1.875mm, P1.923mm, P2mm, P2.5mm or below now, and also is
suitable for LED display screen with higher pixel pitch, too.
（4）Due to the matt surface, the color contrast is improved so as to increase the play effect and wider the viewing angle.
The aluminum shell LED screen module has the characteristics of high precision, high conduction,
high convenience, high flatness, etc., ultra-thin, ultra-hard and fast heat dissipation.