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Nanotechnology LED screen

Nanotechnology LED screen

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  • Time of issue:2021-09-22 17:13
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(Summary description)
The display screen made by putting the red and green LED chips or tubes together as one pixel is called a three-color or dual-color screen, and putting the red, green and blue LED chips or tubes together as one The pixel display is called a three-color screen or a full-color screen. If there is only one color, it is called a monochromatic or single-color screen. The pixel size for indoor LED screens is generally 1.5-12 mm. It is often used to package several LED dies that can produce different primary colors into a whole. Outdoor LED screen pixels The size is mostly 6-41.5 mm, and each pixel is composed of a number of various monochrome LEDs. The common finished product is called a pixel tube. The two-color pixel tube is generally composed of 2 red and 1 green, and the three-color pixel tube uses 1 red and 1 Green 1 blue composition.

 

Whether using LED to make single color, double color or Three-color screen, the brightness of each LED constituting the pixel must be adjustable to display the image, and the fineness of the adjustment is the Grayscale level. The higher the gray level, the more delicate the displayed image, the richer the color, and the more complicated the corresponding display control system. Generally, 256-level grayscale images have very soft color transitions, while 16-level grayscale color images have very obvious color transition boundaries. Therefore, color LED screens are currently required to be made from 256 to 4096 gray levels.

Nanotechnology LED screen

(Summary description)
The display screen made by putting the red and green LED chips or tubes together as one pixel is called a three-color or dual-color screen, and putting the red, green and blue LED chips or tubes together as one The pixel display is called a three-color screen or a full-color screen. If there is only one color, it is called a monochromatic or single-color screen. The pixel size for indoor LED screens is generally 1.5-12 mm. It is often used to package several LED dies that can produce different primary colors into a whole. Outdoor LED screen pixels The size is mostly 6-41.5 mm, and each pixel is composed of a number of various monochrome LEDs. The common finished product is called a pixel tube. The two-color pixel tube is generally composed of 2 red and 1 green, and the three-color pixel tube uses 1 red and 1 Green 1 blue composition.

 

Whether using LED to make single color, double color or Three-color screen, the brightness of each LED constituting the pixel must be adjustable to display the image, and the fineness of the adjustment is the Grayscale level. The higher the gray level, the more delicate the displayed image, the richer the color, and the more complicated the corresponding display control system. Generally, 256-level grayscale images have very soft color transitions, while 16-level grayscale color images have very obvious color transition boundaries. Therefore, color LED screens are currently required to be made from 256 to 4096 gray levels.

  • Categories:Company News
  • Author:
  • Origin:
  • Time of issue:2021-09-22 17:13
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Information
The display screen made by putting the red and green LED chips or tubes together as one pixel is called a three-color or dual-color screen, and putting the red, green and blue LED chips or tubes together as one The pixel display is called a three-color screen or a full-color screen. If there is only one color, it is called a monochromatic or single-color screen. The pixel size for indoor LED screens is generally 1.5-12 mm. It is often used to package several LED dies that can produce different primary colors into a whole. Outdoor LED screen pixels The size is mostly 6-41.5 mm, and each pixel is composed of a number of various monochrome LEDs. The common finished product is called a pixel tube. The two-color pixel tube is generally composed of 2 red and 1 green, and the three-color pixel tube uses 1 red and 1 Green 1 blue composition.
 
Whether using LED to make single color, double color or Three-color screen, the brightness of each LED constituting the pixel must be adjustable to display the image, and the fineness of the adjustment is the Grayscale level. The higher the gray level, the more delicate the displayed image, the richer the color, and the more complicated the corresponding display control system. Generally, 256-level grayscale images have very soft color transitions, while 16-level grayscale color images have very obvious color transition boundaries. Therefore, color LED screens are currently required to be made from 256 to 4096 gray levels.

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Previous: How effective is the practical application of nanotechnology in LED screens? Xia Yu Nano focuses on solving outdoor pain points of LED screens
Next: Xia Yu nanotechnology application on the display

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