Indoor LED display should pay attention to ventilation to wet
For the indoor display, the first moderate ventilation. Moderate ventilation can help quickly evaporate the water vapor attached to the display, reducing the relative humidity of the indoor environment. However, to avoid ventilation in some windless and humid weather, this will increase the indoor humidity; Secondly, in the indoor desiccant, with physical moisture absorption method to reduce the moisture in the air; or open the air conditioning for dehumidification, if the display Installed in the installation of air conditioning, you can open the air in humid weather for dehumidification.
Outdoor LED display focuses on waterproofing
The outdoor LED display itself is more complex than the indoor environment, moisture can take indoor methods, but the outdoor screen not only to consider the wet problem, but also do waterproof and other routine maintenance work, especially in the rainy season, so good Of the sealed installation can help the display to reduce the risk of water, regularly clean the display inside and outside the attached dust, can also help the display better heat, reduce the water vapor attached.
Moisture entry may cause the LED display to die
So the most important thing is that outdoor full color LED display waterproofing is the most important in the production and construction of the prevention process.
In the use of the process, the humidity is too large cause LED display PCB board, power supply, power lines and other devices are more easily oxidized corrosion, and failure. So this requires us to produce LED display, the PCB board to do anti-corrosion treatment, such as the surface coating three anti-paint, power and power lines to use high-quality accessories. Selection of waterproof box, the sealing is better, the screen must reach IP65. Welding is the most vulnerable to corrosion, pay attention to do a good job of protection work, in particular, is the framework, easy to rust, do rust treatment.