LED display screen parameters are rich and diverse, including high resolution, high contrast, high refresh rate, etc., ensuring clear images, strong layering, and smooth dynamics.
The scanning configuration is flexible and efficient, using advanced scanning methods to improve screen brightness and uniformity to ensure the best visual effects in different environments. Overall, the LED display screen provides users with an excellent visual experience with its excellent screen parameters and scanning configuration.
LED display screen parameters
Pixel pitch
Pixel pitch refers to the center distance between two adjacent pixels on the LED display. Common pixel pitches include P1.25, P2, P2.5, P3, P4, P5, etc. The smaller the pixel pitch, the higher the detail of the display.
Module size
Module size refers to the width and height of a module in the LED display. The module is the basic unit that constitutes the LED display screen.
Screen size
Screen size refers to the overall width and height of the LED display, generally in meters (m). The screen size is usually an integral multiple of the module size.
Brightness
Brightness refers to the intensity of light emitted by the LED display, and its unit is nit. The brightness is generally between 2000nit and 8000nit, and different application scenarios require different brightness requirements.
Refresh rate
The refresh rate refers to the number of times the LED display updates the image per second, and the unit is Hertz (Hz). The higher the refresh rate, the smoother the display. For rapidly changing images, such as sports game videos, a higher refresh rate is required.
Color Depth
Color depth refers to the number of different colors a display can display, and it determines the richness of colors the screen can display.
Contrast
Contrast refers to the brightness difference between the brightest part and the darkest part of the LED display. High contrast helps to improve the clarity and layering of the picture.
LED display scanning configuration
The scanning method of the LED display screen refers to the ratio of the number of lines that are lit simultaneously to the number of lines in the entire area within a certain display area. Common scanning methods include 1/16 scan, 1/8 scan, 1/4 scan and static scan.
The choice of scanning method mainly depends on the type of display (such as indoor or outdoor, monochrome or full color) and the application scenario.
The driver mode is also part of the scan configuration, which is divided into static scan and dynamic scan. Static scanning is usually used for outdoor full-color LED displays, which can achieve higher brightness and more stable display effects. Dynamic scanning is more commonly used for indoor displays, reducing costs and improving energy efficiency.
Real pixels and virtual pixels are another important aspect of LED display scanning configuration. A real pixel screen means that each of the three types of red, green, and blue light-emitting tubes that make up the display screen ultimately only participates in the imaging of one pixel to obtain sufficient brightness.
Virtual pixels use software algorithms to share adjacent pixels, thereby visually increasing the number of pixels and improving the delicacy of the picture.
Please note that the above is only a brief overview of the LED display screen parameters and scanning configuration. The actual configuration parameters will vary according to the specific display model, application scenarios and user needs.
When selecting and configuring an LED display, it is recommended to consult with a professional LED display supplier or technician to ensure you get the solution that best suits your needs.
LED display screen manufacturer introduction
CHIFE LED display manufacturer is an LED display manufacturer integrating R&D, production, sales and service of full-color LED displays.
Focus on the production of small-pitch LED displays, LED advertising screens, indoor and outdoor LED displays, LED indoor displays, and large conference display screens.