What should I pay attention to when renting an indoor LED display?

From the application environment classification, LED display can be divided into indoor led display and outdoor LED display. Different application environments have different hardware and software requirements for LED display. Therefore, when we are doing indoor LED display rental, we can not consider the point of renting outdoor LED display, but should be determined according to the specific situation. So what do you need to pay attention to when renting indoor LED displays? Indoor LED display rental needs to pay attention to the following points:

 

       First, the brightness

       Brightness has a great influence on the indoor LED display. If the brightness is too high, it will damage the human body's vision and endanger human health. If the brightness is too low, the display image will be unclear. Generally speaking, the brightness of the indoor LED display is 800cd/m2-2000cd/m2, and the brightness of different brands of LED display products is also different.

Indoor LED display

       Second, the viewing angle

       The size of the LED display screen directly determines the number of LED display audiences. The larger the viewing angle, the better the audience will be, and the viewing angle will be affected by the way the LED die is packaged. Therefore, when choosing an indoor led rental screen, pay attention to the package method of the die.

       Third, the flatness

       The flatness of the display affects the quality of the displayed image. The flatness of the surface of the indoor LED rental screen in the industry is kept within ±1mm, and the partial protrusion or recession of the surface of the box may cause a dead angle of the viewing angle of the display screen. The quality of the flatness is determined by the production process, and LED display manufacturers should pay attention to this problem during production.

 

       Fourth, the color reduction

       The reproducibility of the display to the color means that the color displayed on the display should be consistent with the color of the source to ensure the realism of the image.

 

       Five, the dead point

       The dead point of the LED display is a single point that is always bright or often black on the display screen. The number of dead points is mainly determined by the quality of the die. The lower the dead point, the better the display will be.