Grayscale, also known as color scale or grayscale, refers to the degree of light and dark changes in pixel luminescence. A base color grayscale generally has 8 levels to 1024 levels. For example, if the grayscale of each primary color is 256 levels, for dual color screens, the display color is 256x256 = 64K [...]
LED display brightness adjustment methods One is to change the current flowing through the LED, the general LED tube allows continuous working current in about 20 mA, in addition to the red LED saturation phenomenon, other LED brightness is basically proportional to the current flowing through; Another method is to use the visual inertia [...]
The aging of LED displays is an essential step in the production process of LED displays, as well as a detection link in the production and testing of LED displays, which is an important guarantee of the quality of LED electronic display products. The LED aging test is a very important link in product [...]
For the traditional LED display, the traditional LED display is bulky and expensive, which is not conducive to maintenance. The installation requires a lot of transportation and installation labor costs. The LED transparent display screen is highly transparent and thin. It can be used in exhibitions, airports, advertising media, chain stores, large shopping malls, [...]
With the rapid development of society, all walks of life are also advocating the manufacture of green products, and the LED industry is no exception. LED display screen has been widely used on all street corners of the city and has become a unique symbol to enhance the city's image and beautify the city [...]
With the upgrading of consumption trends and the construction of diversified urban space, the demand for the expressiveness and extensibility of the business environment continues to increase, and the personalized demand of industrial users for large commercial screens is also gradually diversified. The strip screen is gradually favored by the market to meet the [...]
The installation method of a transparent screen is much more convenient than that of other common led displays. Most transparent screens are lighter and thinner in weight and lighter in structure. Then, what are the installation methods of the transparent screen of the scene? The LED transparent screen is actually assembled by countless light [...]
Friends who have participated in the assembly and installation of the LED display screens know that behind the beautiful and flat LED display screen, the corresponding wires, network wires, and signal wires are staggered together and connected together to show the beautiful pattern on the front of LED display screen. In this article, we [...]
Nous avons vu beaucoup d'écrans LED dans notre vie, mais nous ne voyons certainement pas beaucoup d'écrans flexibles LED. Quelle est la différence entre celui-ci et nos écrans d'affichage à LED courants ? Aujourd'hui, nous vous emmenons en apprendre plus à ce sujet. Caractéristiques d'un écran LED intérieur/extérieur conventionnel Haute luminosité : La luminosité d'un [...]
Compared with the traditional LED display technology, the new LED display technology is a collection of new technologies that can solve various thorny problems in the process of production, manufacturing, and use, and effectively improve the display effect and quality. The character of "new" should be reflected in the use of new technologies, new [...]
Classification par mode de balayage Les modules d'affichage à DEL sont classés en fonction du mode de balayage. Les plus courants sont le mode statique (1 / 1), 1 / 2, 1 / 4, 1 / 8, 1 / 16, 1 / 32, etc. Il existe également des modes spéciaux, tels que 1 / 12, 1 / 14, 1 [...]
Since 2021, the color TV industry has set off a wave of display technology. From liquid crystal display replacing CRT to OLED, Mini led, micro led, and other breakthrough display technologies, the color TV industry has ushered in unparalleled prosperity. These display technologies have been viewed by the industry as the next generation of [...]