The FAQ provides detailed information about LED product features, common questions and answers about LED, as well as purchasing considerations for LED, aiming to provide you with a comprehensive understanding and guidance.

Dubai full color LED display guide


What is Full color LED?
Dubai full color LED display system characteristics and composition
What colors do LED displays have?
What is the difference between full color LED display and ordinary LED display?

What is Full color LED?

Dubai Full color LED (full color LED) is a technology for display and lighting that uses a display that utilizes RGB semiconductor light-emitting diodes, and the appearance is usually composed of multiple RGB three-color light-emitting diodes. Each pixel is composed of RGB diodes, and the brightness of the pixel lamp is controlled to realize the display of colorful pictures.

Full-color leds are composed of three basic leds: red (R), green (G), and blue (B). These three colors of leds can be produced in different brightness and combinations to produce almost any other color. By adjusting the brightness and mixing ratio of each color, full-color leds are able to present millions of colors and color variations.

Dubai full color LED is widely used in a variety of scenes, including indoor and outdoor display, television, stage background, commercial billboards, sports venues, automotive lighting and so on. They have the advantages of high brightness, low power consumption, long life and flexibility to provide impressive visual effects and replace traditional color display technology in many applications. Do you want to know the price of P2 LED screen?

Dubai full color LED display system characteristics and composition

System characteristic

With the computer as the core control unit, the electronic screen corresponds to a specific area on the computer monitor (VGA) one by one to ensure that the content is displayed synchronously in real time. The screen mapping position can be adjusted by itself to easily select the desired screen size.

Display lattice using high-brightness super LED light tube (including red, green double primary colors), support 256 levels of gray, a total of 65536 color combinations, color changes rich and realistic. In addition, the system also supports VGA 24-bit true color display mode.

With graphics and 3D animation playback software, can display high-quality graphic information and three-dimensional animation. The playback software provides a variety of display effects, including covering, fading in and out, screen switch, color change, zoom in and out, and more than ten ways.

Through the dedicated program editing and playback software, users can edit, add, delete and modify text, graphics, images and other information with the help of keyboard, mouse, scanner and other input methods. The program can be stored in the control host or server hard disk, and played in chronological order to achieve seamless connection and support layer overlay effect.

Dubai full color LED display

System composition

The system consists of computer special equipment, display screen, video input port and system software.

Computers and special equipment

The function of the system is determined by the computer and related special equipment, and the user can choose the appropriate type of equipment according to different needs.

Display screen

The display control circuit receives the display signal sent by the computer, generates the picture by driving the LED light-emitting diode, and is equipped with power amplifier and speaker to achieve sound output.

Video input port

The system provides video input interface to support all kinds of signal sources, such as video recorders, CD players, cameras and so on. Supports a variety of formats, such as NTSC, PAL, S_Video, etc.

System software

The system provides software specifically for LED playback, as well as PowerPoint or ES98 video playback software.

What colors do LED displays have?

LED displays can display a variety of colors, depending on the color type and number of leds. Here are some of the colors that common LED displays can display:

Monochrome LED display: A monochrome LED display contains only one color of LED, usually red (R) or green (G) or blue (B). The display can only display monochrome images or text in the corresponding colors.

Two-color LED display: Two-color LED display contains two colors of LED, usually red (R) and green (G) or red (R) and blue (B). The display can display a variety of color combinations such as red, green and orange.


Dubai Full color LED display: The full color LED display consists of red (R), green (G) and blue (B) leds. By adjusting the brightness and mixing ratio of each color, full-color LED displays can present images and videos in almost any color.


Full-color LED displays are the most common and widely used type because they can produce rich color and image effects. In addition, there are some special LED displays, such as the white LED in the monochrome LED display (by mixing the brightness of the three colors of red, green and blue) and the RGBW full-color LED display (including the red, green, blue and white four colors of LED), which can provide more color options and display effects.

Dubai full color LED display

What is the difference between full color LED display and ordinary LED display?

Color performance: The full-color LED display is able to display a wider range of colors and richer colors because it is composed of red, green, and blue leds, which can be displayed in millions of colors by adjusting their brightness and mixing ratio. Ordinary LED displays usually contain only one color of LED, and can only display monochrome images or text of that color.

Display effect: Dubai full-color LED display can present more detailed image and video effects, with higher resolution and higher brightness. They are able to display more detail and richer layers of color, making the image more vivid and realistic. Ordinary LED displays are relatively simple in this regard, and are usually used to display simple text, ICONS or simple animations.

Application scope: Due to the better color performance and display effect of full-color LED display, they are widely used in a variety of scenes, including indoor and outdoor large-screen display, television, stage background, sports venues, billboards, etc. Ordinary LED display is usually used for some simple display needs, such as indicators, timers and so on.

Cost and complexity: Dubai full-color LED displays have higher cost and manufacturing complexity than ordinary LED displays. Due to the need for multiple colors of leds and more complex control systems, the production and installation costs of full-color LED displays are higher.

In summary, compared with ordinary LED displays, full-color LED displays have richer colors, higher display effects and a wider range of applications, but are also accompanied by higher costs and manufacturing complexity. The choice of which type of display to use should be based on specific needs and budgets.

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