Nowadays, with the continuous development and enhancement of LED technology, LED rental screen in response to market demand and energy-saving economic development advantages of the characteristics, has been widely used in shopping malls, hotels, airports, subway flights display, government enterprises multimedia video conferencing display system and other fields. However, LED rental screen belongs to customized products, not like general electronic consumer products, is a simple process of buying and selling, but involves the implementation of a complete set of system design solutions, from the pre-sale package...

  Nowadays, with the continuous improvement of living standards, various types of cultural and artistic performances have become an important part of people's lives, especially with the continuous development of high-tech electronic products, LED stage screen has been used in the background of the cultural and artistic performances, for the players to add a more vivid background, so that the performance to obtain a higher depth. However, there are many friends in the use of LED stage screen will fall into some misunderstandings. So...

  As a stage set, LED stage screen in modern commercial activities play a role in becoming more and more important. Through the LED stage screen for live broadcast, outstanding situation, slow motion playback, close-up shots, special set environment camping, etc., can play the mood to the extreme, evocative picture and shocking music complete combination, so as to build a magnificent, very modern situation. However, the use of LED stage screen and other types of...

  I believe we all know that point-by-point correction is a technology used to improve the brightness and color uniformity and color fidelity of LED roll-up screen, i.e., through the collection of luminance (and chromaticity) data of each pixel (or each base color sub-pixel) area on the LED roll-up screen, the correction coefficients or correction coefficients matrices of each base color sub-pixel are given, which are fed back to the control system of the display screen, and the control system will The correction coefficients are applied to realize the correction coefficients for each pixel (or each...

  Nowadays, in many places, LED folding screen can bring good visual enjoyment to the audience by virtue of the flexible and versatile scene changes, instantly completing the screen switching, and at the same time displaying clear images, rich content, realistic effects. However, we use LED folding screen in the process, for various reasons, sometimes lead to the emergence of LED folding screen color inconsistency. So do you know how to solve the problem of LED folding screen color inconsistency? The following v...

  I believe we all know that point-by-point calibration is a technology used to improve the brightness and color uniformity and color fidelity of LED roller shutter screen, and from the analysis of the market demand nowadays, the necessity of on-site calibration is becoming more and more prominent. That is, by collecting the luminance (and chromaticity) data of each pixel (or each base color sub-pixel) area on the LED roll-up screen, the correction coefficient of each base color sub-pixel or the correction coefficient matrix of each pixel is given, and the uniformity proofreading is summarized as follows: factory proofreading...

  Gray scale is one of the very important parameter when we are using LED roll up screens. Grayscale, also known as halftone, is mainly used for transmitting images with 16, 32 and 64 levels. It uses matrix processing to process the pixels of a file into 16, 32 and 64 levels to make the transmitted image clearer. To display an image or animation, whether on a monochrome, two-color, or three-color screen, it is necessary to adjust the grayscale of the light emitted by each of the LEDs that make up the pixel, and the...

  In the past, we walked on the street to see the ordinary outdoor advertising media mode (such as single column advertising, light box advertising, bridge advertising, three-sided flip advertising, etc.) has long ceased to meet the user's needs, with the development of society and the continuous progress of science and technology, in this era of outdoor advertising more and more demanding, more use of outdoor advertising displays to place ads. So do you know what advantages outdoor advertising display screen has compared to ordinary media? The following is a list of the advantages of outdoor advertising displays...

  Nowadays, LED folding screen has been widely used in concerts, new product launches, exhibition halls, schools and other fields by virtue of the advantages of screen-free installation structure, foldable, light weight, small footprint ...... and so on. However, whether it is a traditional electronic product or LED folding screen, if due to improper use or improper maintenance, etc., will lead to its service life plummeted. So you know what are the ways to extend the service life of LED folding screen...

  Nowadays, LED folding screen is the "favorite" of advertising, it has excellent brightness and color performance, as well as the integrity of the screen without splicing, which can provide us with richer and more ornamental advertising display content, and thus is widely used in television broadcasting, shopping malls, hotels, thank you meeting, product launch! ...... are widely used in TV broadcasting, shopping malls, hotels, appreciation parties, product launches and other fields. However, some cities have also appeared due to the LED folding screen brightness is too high and affect the surrounding residents life, transportation and other aspects of the problem...