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Now the LED electronic display market is gradually favored by the majority of users, and the number of large and small LED display manufacturers is gradually increasing. However, because of the high and low technology of each display manufacturer, the LED products with poor quality are affecting the development of the market. We all know that only high-quality LED electronic display manufacturers can have a foothold in the market. So, as a LED product, how can we have a better foothold in the market? Liheli believes that there should be the following points:

1. Point by point correction

The inherent defects of LED display are due to the difference in brightness and chromaticity of L provided by the lamp manufacturer. Due to the flatness of LED module plate, the flatness of box assembly and the dispersion of ink, the axis direction of LED welding deviates from the normal direction of the display screen, especially the production process of direct insertion of LED optical axis, so the uniformity of the display screen without correction cannot reach the ideal level, There is a significant gap between the quality of painting and other flat panel display technologies. Point by point correction technology can reduce the cost of users to greatly improve the uniformity of the display screen, which significantly improves the image quality. Before being applied to the factory, point by point correction is a means of quality improvement, which means the improvement of competitiveness and the expansion of profit space. After being used for a period of time, point by point correction can extend the "eye pleasing life" of LED display screen, and create more commercial value for users.

2. High quality LED beads

The reliability of LED lamp beads can make customers maintain the stability of quality in the process of use. The use of LED lamp beads is the first step of factory inspection. After the production passes visual inspection and electrical performance test, the package is delivered. In addition, the transportation and storage link can reach the LED display manufacturer after transportation and storage. Then, it is production and processing. The display screen manufacturer completes the processing of LED screen through upper plate and welding, and finally it is the normal use link. In this whole process, led beads must work reliably and no dead lamp phenomenon can occur.

Finally, after the comprehensive cost-effective performance of LED electronic display, the pixel spacing is the most important factor. Generally speaking, the distance between LED display points is not only closely related to the display clarity, viewing distance and application situation of the screen, but also one of the important determinants of the price of LED display screen. The smaller the distance between display points, the higher the natural price, and the better the effect of the corresponding LED screen. If the budget is enough, the small layout thinks it is still to choose the LED screen with small distance between points.