The quality of an LED display is largely determined by its refresh rate, a key parameter that many novice users often overlook when selecting an LED display.

What is LED Display Refresh Rate?
Simply put, refresh rate refers to the number of times a screen refreshes the image per second, measured in Hertz (Hz).

A higher refresh rate significantly reduces screen flickering, delivering smoother and more natural visuals to viewers. It also helps prevent eye strain during prolonged viewing. When filming the screen with a device, a low refresh rate can cause noticeable flickering in the recorded footage, severely compromising the quality of the video.

In practical applications, refresh rate not only affects visual performance but also directly influences the professionalism of content presentation.