In 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 understand the choice of LED display.
The most notable features of the seaside and riverside environments are high humidity, strong wind, strong ultraviolet rays, and easy water ingress.
In the later use process, excessive humidity will cause the PCB board, power supply, power cord and other components of the LED display to be more likely to be oxidized and corroded, resulting in failure. So this requires us to make anti-corrosion treatments on the PCB board when we make LED large screens, such as coating the surface with three anti-paints, etc., and use high-quality accessories for the power supply and power cord. The welding place is the most likely to be corroded. Pay attention to the protection work, especially the outdoor LED display frame, which is easy to rust, it is best to do anti-rust treatment.
Excessive wind, the most direct impact on the installation of the LED display, so before installing the display, we are required to do a good analysis of the force, taking full account of the wind factor.
Strong ultraviolet rays are more likely to cause the aging of the surface of outdoor LED display screens, thereby reducing its lifespan. The selection of excellent materials when making masks is beneficial to resist the damage caused by ultraviolet rays.
Usually the waterproofing mainly considers rainwater, and the waterproofing of special environments such as seaside and riverside should be considered more comprehensive. The seaside salinity and humidity are relatively high, and better waterproofing and the pH requirements that can be tested are required. Waterproof and salt-proof from all directions measure.
This is an easily overlooked factor. In this environment, the viewing angle is usually relatively wide and the audience is relatively wide. When choosing a product, it is necessary to fully consider its main audience to determine the requirements for the viewing angle of the LED display.