What factors will change the effect of LED display?
The flatness of the display and the reflectivity of the display surface: Local bulges or dents in the LED display can cause the viewing angle of the screen to appear old.led display manufacturer,Surface flatness needs to be within ±1mm to ensure that the appearance of the display does not change.
LED performance grayscale: the larger the grayscale, the richer the color, and the more pleasing the color is. On the contrary, the display color difference is one kind, and the color improvement is more direct.
Dot Spacing: Dot spacing has a very noticeable effect on sharpness. The smaller the dot pitch, the better the display effect. The reduction in dot spacing should be based on proven techniques.
Stability and safety of use: Any increase in heat transfer temperature may lead to a decrease in appearance quality. Power products under different temperature problems have different working stability, production voltage and load capacity. Its stability efficiency directly affects the picture quality.
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