With the rapid development of the economy, LED displays are now installed in many shopping malls. Nowadays, LED transparent screens in shopping malls are generally used for publicity and product promotion to create a shopping atmosphere and adjust the atmosphere. The emergence of transparent displays for new advertising media is for The mall provides more choices that are transparent, cool, fashionable, and full of technology.With the rapid pace of urban construction, LED transparent screens are very integrated with glass curtain walls due to their thinness, no need for steel frame structure, easy installation and maintenance, and good transparency performance. When applied on glass curtain walls, not only can they not be seen, but they can also Reflecting its fashion, beauty, and full of modernity and technology, the transparent LED display is currently the best display product for glass curtain wall display. It is a cool video display through the transparent display, which can greatl
The heat treatment performance of the transparent screen refers to its stability and reliability in high temperature environments. Specifically, the heat treatment performance of transparent screens includes the following aspects:1.Temperature resistance: Can the transparent screen withstand high temperature environments and will not deform or fail due to excessive temperature.2.Thermal expansion coefficient: Whether the transparent screen will undergo thermal expansion at different temperatures, resulting in size changes or poor display effects.3.Radiation resistance: Whether the transparent screen can resist the effects of radiation in high temperature environments and ensure its normal operation.4.Repairability: Whether the transparent screen is easily damaged in high temperature environments and can be easily repaired and replaced.
Choose high-quality materials: The material of the transparent screen has an important impact on its heat treatment performance. Common transparent screen materials currently on the market include polycarbonate (PC), polymethyl methacrylate (PMMA), etc. Among them, PC material has high temperature resistance and radiation resistance, and is one of the main materials for making transparent screens; PMMA material also has good heat treatment performance, but the price is higher.1.Adopting special treatment technology: The surface of the transparent screen adopts special treatment technology to effectively improve its temperature resistance and radiation resistance. For example, spraying nano-anti-fingerprint technology can form a nano-level anti-fingerprint coating on the transparent screen surface, which can effectively resist the erosion of fingerprints and stains; using electroplating oxidation technology, the transparent screen surface can form a layer of oxide with higher hardness.
Over the years, the application of LED transparent screens in the field of stage design has become more and more extensive. From TV column stages, to various concerts, to the 2018 New Year's Eve concert, glass LED transparent screens are transparent, unobstructed, and flexible to use. And other characteristics are used vividly by modern designers. Outside the stage, glass LED transparent screens have gradually entered the high-end display market, and have penetrated at a considerable rate into outdoor advertising, exhibitions, windows and other display fields. Therefore, we have analyzed the development of glass LED transparent screens in outdoor advertising before, and in the field of commercial display, can glass LED transparent screens capture their own territory?In fact, the glass LED transparent screen is not completely transparent. It mainly improves the transparency of the LED display through some technologies, and also makes the display closer to transparency. Nowadays, the mos
In the quality inspection and control of LED transparent display products, aging inspection is a very important and essential link. It is also the last inspection link in the production inspection of LED transparent displays and an important guarantee for the quality of LED transparent displays. LED products can improve their performance after aging and contribute to stable performance in later use. LED aging inspection is a measure adopted based on the characteristics of the product's failure rate curve, that is, the bathtub curve, in order to improve the reliability of the product. Its main process only includes the following three points:One: Check1. Check that all the above box modules are installed correctly;2. Check whether there are short circuits or mixed connections in the electrical system;3. Check whether the module installation is smooth and whether the seams are neat;4. Check whether the appearance is intact and whether there are any bumps or scratches;Two: Light up aging1
The transparent screen is a new type of display device that has the advantages of being lightweight, beautiful, and easy to install. It has been widely used in commercial advertising, exhibition displays, traffic instructions and other fields. However, as an electronic device, the performance of transparent screens is greatly affected by temperature. Especially in high-temperature environments, problems such as thermal deformation and distortion may occur. Therefore, studying the heat treatment performance of transparent screens is of great significance to improve their stability and service life.1. Introduction to the heat treatment performance of transparent screensThe heat treatment performance of the transparent screen refers to its stability and reliability in high temperature environments. Specifically, the heat treatment performance of transparent screens includes the following aspects:1.Temperature resistance: Can the transparent screen withstand high temperature environments a
1. Choose high-quality materials: The material of the transparent screen has an important impact on its recoverable performance. Common transparent screen materials currently on the market include polycarbonate (PC), polymethyl methacrylate (PMMA), etc. Among them, PC material has high scratch resistance and impact resistance, and is one of the main materials for making transparent screens. In addition, PMMA materials also have better recoverability properties, but the price is higher.2. Using special treatment technology: The surface of the transparent screen adopts special treatment technology to effectively improve its scratch resistance and impact resistance. For example, electroplating oxidation technology can be used to form a layer of high-hardness oxide protective film on the transparent screen surface, which can effectively resist scratches and wear; spraying nano-anti-fingerprint technology can be used to form a nano-level anti-fingerprint coating on the transparent screen su
The aging of LED transparent display screen is a procedure that must be carried out after each display is completed. If the LED transparent display screen has not been aged, whether it is indoor, outdoor, single color, two colors or full color, it will be classified as unfavorable. Qualified product ranks. So why does the LED transparent display undergo aging testing? How is aging done? What specific process steps do you need to go through? The editor below will answer these questions one by one, hoping to help everyone better understand the LED transparent display.Do transparent LEDs need to be aged? Why LED display products can improve their performance after aging and help stabilize their performance in later use? LED transparent display aging test is a very important link in product quality control. LED aging test is a countermeasure taken based on the characteristics of the product's failure rate curve, that is, the bathtub curve, in order to improve the reliability of the product
Out-of-control pixels on full-color LED displays is a relatively common problem. What is the cause of this phenomenon and how to solve it? Today I will analyze it with you.Analysis of the causes of out-of-control pixels in full-color LED displaysThe pixels of the LED display screen are out of control, which means that the smallest imaging unit (pixel) of the display screen is not working properly. The ratio of the number of out-of-control pixels to the total number of pixels in the entire screen is called the "out-of-control pixel rate of the entire screen." There are two types of pixel out-of-control modes. One is a blind spot, which is a blind spot. It does not light up when it needs to be bright, which is called a blind spot. The other is a constant bright spot, which keeps lighting up when it needs to not light up. This is called a blind spot. It's always a highlight.Generally, the common LED display pixel compositions are 2R1G1B (2 red lights, 1 green light and 1 blue light, the s
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