Onumen Technology CO., LTD.
Onumen Technology CO., LTD.

How to Resolve Flickering on Outdoor LED Advertising Screens?

Outdoor LED advertising screens are an indispensable part of the modern urban landscape, like a series of lively scrolls showcasing their unique charm in every corner of the city. They are not only a medium for information transmission but also a window to display urban culture. However, in actual applications, we may encounter problems with outdoor LED advertising screens flashing. So, do you know how to solve the flashing issue of outdoor LED advertising screens? Below, ONUMEN will introduce:


Outdoor LED Advertising Screens May Flash due to the Following Reasons

Power Supply

Outdoor LED advertising screens flashing might be caused by unstable power supply. The outdoor environment is variable, and factors such as wind, rain, lightning, etc., can affect the power supply, leading to instability and consequently flashing.

Hardware Issues

Outdoor LED advertising screens might flash due to hardware problems. For example, aging or damaged internal components like the tubes, circuit boards, etc., can lead to malfunctions and flashing.

Environmental Factors

Environmental factors such as temperature, humidity, etc., might also impact outdoor LED advertising screens. Excessively high or low temperature, humidity might affect the normal operation of the screens, leading to flashing.

The Following Measures Can Be Taken to Solve the Flashing Problem of Outdoor LED Advertising Screens

Ensure Stable Power Supply

You can choose to install lightning protection devices to prevent lightning from affecting the outdoor LED advertising screen's power supply; at the same time, regularly check the power lines to ensure their safety.

Regular Maintenance and Inspection of the Display Screen

Replace aging components in a timely manner to ensure the outdoor LED advertising screens hardware operates normally.

Pay Attention to the Impact of Environmental Factors

When choosing a location, try to select a place with moderate temperature and humidity for installing outdoor LED advertising screens. Also, regularly clean and maintain the outdoor LED advertising screens to prevent dust and dirt from affecting them.

In summary, those are the possible reasons for the flashing of outdoor LED advertising screens and corresponding solutions. For the flashing issues of outdoor LED advertising screens, we need to analyze and solve from various aspects to ensure their stable operation and good visual effects.