When facing extreme weather, outdoor LED screens need to take a series of measures to ensure their normal operation and extend their service life. Here are some key coping strategies: Choose an LED display with a high protection level (such as IP65 or higher) to ensure that it can withstand the intrusion of rain, snow and other liquids. At the same time, regularly check and maintain the seals to prevent dust and moisture from entering the interior. Install lightning protection devices such as lightning rods and grounding systems to prevent lightning from directly hitting the display. In addition, use surge protectors to reduce voltage shocks caused by lightning. Ensure that the structure of the LED display is strong and can withstand the pressure of strong winds. Use reinforced brackets and fixtures to prevent the display from shaking or collapsing in strong winds. Choose LED modules that can work normally in extreme temperatures and are equipped with a heat dissipation system to prevent overheating. For cold areas, heating elements can be used to maintain the temperature of the display. In coastal areas or salt spray environments, choose materials and coatings with corrosion resistance to protect the LED display from salt spray erosion. Use UV-resistant materials and coatings to reduce UV damage to the LED display and extend its service life. Develop a regular maintenance plan, including cleaning, inspection, and replacement of damaged parts. This helps to detect potential problems in time and repair them before the arrival of severe weather. Install an intelligent monitoring system to monitor the working status and environmental conditions of the LED display in real time. In this way, once an abnormal situation occurs, measures can be taken immediately to deal with it. Develop an emergency plan, including emergency measures and recovery plans in extreme weather. Make sure there are enough spare parts and tools for quick response and repair. With the above measures, outdoor LED displays can better cope with extreme weather and ensure stable operation in various environments.