Display size: According to the location of the display installation and viewing distance, choose the appropriate display size.

Resolution: Resolution refers to the number of pixels on the display, generally the higher the resolution, the clearer the display effect.

Brightness: Brightness refers to the brightness of the display, too bright or too dark will affect the viewing effect.

Contrast: contrast refers to the degree of difference between black and white on the display, the higher the contrast, the sharper the display effect.

Color temperature: color temperature refers to the color of the light emitted from the display, generally common color temperature of 3000K, 4000K, 6000K, etc. The smaller the value, the warmer the color, the larger the value, the colder the color.

Drive mode: LED display drive mode is divided into two kinds of static drive and dynamic drive, static drive refers to the display is in the state of off when not luminous, dynamic drive refers to the display is in the state of constant flashing when luminous.

Refresh rate: refresh rate refers to the number of times the display is redrawn per second, generally the higher the refresh rate, the smoother the display effect.

Comprehensive consideration of the above factors, you can choose the right LED display for you.