How to judge the LED electronic display is suitable for you, LED electronic display has standards for different environments and occasions, each environment requires different indicators, such as outdoor LED electronic display has very high brightness requirements, indoor LED electronic display The display screen pays special attention to clarity. The LED electronic display screen rented on the stage has high requirements for transportation and quick disassembly. It is the most rational choice to choose an LED electronic display screen that suits you. From the classification of application environment, LED electronic display can be divided into indoor LED electronic display and outdoor LED electronic display. Different application environments have different requirements for the hardware and software of LED electronic display. When we purchase indoor LED electronic display screens with rental structures, we cannot judge by the standards of outdoor LED electronic display screens, but make a decision based on the specific indoor environment.
So how to choose the indoor LED electronic display screen of the rental structure? The following joint exchange industry will explain to you some things that need to be paid attention to when purchasing. 1. Viewing angle: The larger the viewing angle, the better, and the wider the audience. The viewing angle is affected by the packaging method of the LED die. The viewing angle of the LED electronic display directly determines the audience of the LED electronic display.
Therefore, when choosing a rental structure indoor LED electronic display, we should also pay attention to the packaging parameters of the die. 2. Brightness: Generally speaking, the brightness of indoor LED electronic display screens is preferably 800cd/㎡-2000cd/㎡. Different brands of LED electronic display products have different brightness. The brightness has a great influence on the indoor LED electronic display. If the brightness is too high, it will easily damage the human vision and endanger human health. If the brightness is too low, the image of the LED electronic display will not be displayed clearly.
3. Color reduction: The color reduction of the LED electronic display means that the color displayed on the display screen must be highly consistent with the color of the playback source, so as to ensure the realism of the image. 4. Flatness: The flatness of the cabinet surface of the indoor LED electronic display screen in the rental structure in the industry is kept within ±1mm. Partial protrusions or recesses on the cabinet surface will cause dead angles in the viewing angle of the display screen. The flatness of the LED electronic display will affect the quality of the displayed image.
The quality of flatness is determined by the production process, and LED electronic display manufacturers should pay attention to this problem during production. 5. Dead point: The dead point of the LED electronic display refers to a single point that is always bright or normally black on the LED display. The number of dead points is mainly determined by the quality of the tube core. The lower the dead point, the better the display effect of the LED electronic display.
The above are the precautions when purchasing LED electronic displays summarized by Lianhuiye, and it should be able to report you! .