Protective Measures for Outdoor LED Screen

As you may understand, if an Outdoor LED Screen is vast, it means that there will be more challenges to the safety and reliability of the screen, which also means that the supplier should have ample knowledge and the potential to offer certified goods to clients on time. Critical LED display components, such as bulbs and integrated circuits, are quickly damaged by moisture, culminating in short-circuiting and fault circumstances. It is how LED caterpillar failure manifests itself during the wet season, in a somewhat high-humidity environment, or after a significant period of idleness.

The outdoor advertising LED screen must be waterproof and dustproof, provided by the LED wall manufacturer, as must the screen’s frame construction. It can run correctly in the rain thanks to the universal waterproof standard IPX5. Dust is a significant contributor to the rapid ageing of outdoor LED displays. Outdoor equipment should have a particular dustproof construction and dust filtration devices. The protection rating must be IP65. Intelligent thermostats should be used on LED outdoor advertising screens. There are three features of solar radiation and air convection, the internal electrical components, such as fever heat at running time. According to local temperature variations and hardware placement, the external LED display requires a cooling system against the temperature to enable proper screen usage, regardless of the heat.

To keep the display visible in an outdoor area, it is essential to employ particular coating treatments of glass to increase the visual perspective and clarity of the screen and decrease screen re
flection. Anti-electromagnetic disturbance, because the external environment is unpredictable, electromagnetic interference for LED advertisement screens is critical. We can’t modify the outside environment, but the interior electrical components on the LED display screen may be utilised to protect internal devices, cables from signal interference, and LED goods from external electromagnetic interference. Compared to indoor full-colour LED displays, LED outdoor screens demand a high resolution to fulfil long-distance viewing and display effect in low-light environments.

It has far higher criteria for the application environment as an outdoor advertising LED display than a regular display. Due to the various surroundings, extreme weather such as high temperatures, typhoons, rainstorms, thunder, and lightning are frequently encountered using outdoor advertising LED display displays. What precautions should we take to keep the display screen safe in inclement weather?

High-temperature protection
Outdoor advertising LED displays often have a wide surface that requires a significant amount of energy during the application procedure and a large heat dissipation. When combined with the high outdoor temperature, the heat dissipation will likely lead to the circuit board heating up. Short circuits and other problems: In manufacturing, ensure the display circuit board is in excellent condition and attempt to create the housing with a hollow design to disperse heat. When installation, it is required to ensure that the display is in good ventilation condition, and when necessary, add heat dissipation equipment to the display, depending on the state of the device.

Typhoon mitigation
Outdoor advertisement LED displays are available in a variety of installation positions and techniques, including wall-mounted, inlaid, column, and suspended. So, during typhoon season, there are tight regulations on the load-bearing steel frame construction of the display to prevent the screen of the outdoor LED display from dropping. To guarantee that the outdoor LED display does not fall and cause deaths or other risks, the engineering unit must design and install it strictly per the typhoon protection requirement while having a specific degree of seismic resistance.