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Three primary colors of LED full-color display
by：Demo
2021-07-08
There are three primary colors for LED full-color display screens on the market, namely: single color, double primary color, and full color! Below, Liansen Optoelectronics briefly introduces the three primary colors of LED full-color displays.
1. Monochrome—The luminous pixels that make up the LED display screen have only one color, usually red or green. Because of the high cost of blue LEDs, they are generally only used to make full-color screens. Monochrome LEDs are generally only used to display text due to their poor expressiveness.
2. Dual primary colors-the luminous pixels that make up the LED display screen have two colors of red and green, and multiple colors can be displayed by the combination of different gray levels of the two primary colors of red and green. Although the dual-color screen cannot achieve the full-color display effect, it has been widely used due to its relatively high performance and price. Can display text, pictures, animations and video images.
3. Full color-the LED Light module-emitting pixels that make up the LED display screen have three colors of red, green and blue. The combination of different gray levels of the three primary colors of red, green and blue can better return the colors of the natural world. Expressiveness, theoretically, its color reproduction ability exceeds that of TV sets. As the price of blue chips drops, the production cost of full-color screens continues to decrease, which will become the development direction of LED displays.
Demo Photoelectric Technology (Wuxi) Co., Ltd. has an array of branches in domestic for munufacturing About Us.
With all the pros and cons of different in mind, click Demo Led Module to learn more about and decide which About Us option is best for your case.
About Us can also provide a new, productive option for business owners, if you're willing to use it.
Undoubtedly, About Us are made with advanced equipment.
Forging an tight connection starts with understanding your potential customers and catering to their needs on About Us, both with a quality product and impactful dob led pcb.
1. Monochrome—The luminous pixels that make up the LED display screen have only one color, usually red or green. Because of the high cost of blue LEDs, they are generally only used to make full-color screens. Monochrome LEDs are generally only used to display text due to their poor expressiveness.
2. Dual primary colors-the luminous pixels that make up the LED display screen have two colors of red and green, and multiple colors can be displayed by the combination of different gray levels of the two primary colors of red and green. Although the dual-color screen cannot achieve the full-color display effect, it has been widely used due to its relatively high performance and price. Can display text, pictures, animations and video images.
3. Full color-the LED Light module-emitting pixels that make up the LED display screen have three colors of red, green and blue. The combination of different gray levels of the three primary colors of red, green and blue can better return the colors of the natural world. Expressiveness, theoretically, its color reproduction ability exceeds that of TV sets. As the price of blue chips drops, the production cost of full-color screens continues to decrease, which will become the development direction of LED displays.
Demo Photoelectric Technology (Wuxi) Co., Ltd. has an array of branches in domestic for munufacturing About Us.
With all the pros and cons of different in mind, click Demo Led Module to learn more about and decide which About Us option is best for your case.
About Us can also provide a new, productive option for business owners, if you're willing to use it.
Undoubtedly, About Us are made with advanced equipment.
Forging an tight connection starts with understanding your potential customers and catering to their needs on About Us, both with a quality product and impactful dob led pcb.
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