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It has attracted much attention in recent years, and its popularity in the market seems to be no less than that of small pitches. The realization principle of the LED transparent display is the micro-innovation of the light bar screen. It has made targeted improvements to the patch manufacturing process, lamp bead packaging, and control system. In addition, the hollow design structure reduces the impact of structural components The blocking of the line of sight maximizes the perspective effect. LED transparent display is widely favored by the market due to its transparent, light and thin, easy to install, energy saving and environmental protection, and has been more and more widely used in my country's urban construction. Even in the United States, where advertising monitoring is very strict, it has been greeted by the government and businesses with smiles, and not long ago, the American "displaybank" research agency made a bold prediction on LED transparent displays: "By 2025, transparent display The market output value is about 87.2 billion U.S. dollars." However, under such a bright prospect, what problems still need to be solved urgently?

First of all, a major feature of transparent LED display is transparency, and as a branch of LED display, the smaller the dot pitch, the higher the definition and the better the display effect. However, in order to achieve a very good display effect, it is necessary to develop in the direction of smaller and smaller spacing, which must also be at the cost of sacrificing a certain transparency. Therefore, the transparency and dot spacing of LED transparent displays are a dilemma. The choice is also a big problem that it needs to solve at present.

Secondly, there are more and more customized models of LED display screens on the market at present, and the same is true for LED transparent display screens. Although customization can better meet customer requirements, it can be more perfectly combined with buildings. However, this is also the problem faced by many LED transparent screen manufacturers. For example, when the reporter interviewed Feng Tianqi, director of the terminal business department of Shenzhen Yipin Optoelectronics Co., Ltd., he also said that the current big problem with LED transparent screens is the problem of customization. The product production cycle is relatively long, including the research and development link, and its production to use is not as fast as the current mature products, and large-scale production is more difficult.

In addition, it is understood that the side-emitting LED lamp beads used in transparent LED displays on the market are not very versatile, and their consistency and stability are poor, resulting in high production costs and troublesome after-sales. Therefore, the after-sales service of LED transparent screens, the convenience of product maintenance and the reliability of products are also problems that need to be solved at present.

Although the LED transparent display has entered the market not long ago, it has opened up a new market field, such as urban landmark buildings, municipal buildings, automobile 4S stores, airports, etc., can be widely used, and it also caters to an emerging market demand. . It is understood that the total area of China's modern glass curtain walls has exceeded 70 million square meters, which has a huge potential market and can develop into a new blue ocean field in the LED display industry. Therefore, solving the above problems plays an important role in tapping this huge market. In addition, the current LED transparent display is only a semi-outdoor display product for indoor installation and outdoor display. To make it completely suitable for outdoor installation and application, and to open up a wider application market, what problems need to be solved? ? We discuss together.