High brightness: outdoor brightness is greater than 8000mcd/m2, which is the only one that supports outdoor large display terminals; indoor brightness is greater than 2000md/m2;

Long life: LED life is up to 100,000 hours, the parameters generally refer to the design life, and the brightness is also dark;

Large viewing angle: The indoor viewing angle can be greater than 160 degrees, and the outdoor viewing angle can be greater than 120 degrees. The viewing angle depends on the shape of the LED;

The area of the LED screen can be small or small, less than one square meter, as large as hundreds or thousands of square meters;