Technology | How to choose LED display by the seaside

Choosing a high-quality LED display, in addition to considering the quality of the display itself and reliable service, choosing the right LED display product according to different environments and uses is another guarantee. Below we will combine the seaside and riverside environment to lightly choose the LED display. The most notable features of the seaside and riverside environment are high humidity, strong wind, strong ultraviolet rays, and easy access to water.

1. Humidity

In the later process, the excessive humidity will cause the LED display PCB board, power supply, power line and other components to be more easily oxidized and corroded, which will cause failure. Therefore, this requires us to make anti-corrosion treatment on the PCB of the LED display. For example, the surface is painted with three yellow paints. The power supply and power cord must use high-quality accessories. The welding place is the most prone to corrosion. Pay attention to the protection work, especially the frame, which is easy to rust, it is best to do anti-rust treatment.  

2. Wind power

If the wind force is too high, the most direct impact is on the installation work of the LED display screen. Therefore, before installing the display screen, when we are required to do a stress analysis, we must fully consider the wind factor.  

3. Ultraviolet

Stronger ultraviolet rays are more likely to cause the aging of the surface of the LED display, thereby reducing its lifespan. The use of excellent materials when making masks is beneficial to resisting the damage caused by ultraviolet rays.  

4. Water inlet

Most of the usual waterproofing mainly considers rainwater, and the waterproofing of special environments such as the seaside and the river should be considered more comprehensively, and waterproof measures should be taken from all directions.  

5. Perspective

This is an easily overlooked factor. In this environment, the viewing angle is usually wider and the audience is wider. When selecting products, the main audience should be fully considered to determine the requirements for the viewing angle of the display.   More technical articles： Technology丨How to do outdoor LED display heat dissipation

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