Outdoor LED screens need intelligent constant temperature. When running, outdoor LED screens generate heat from three aspects: solar radiation, air convection, and internal electronic component heating. Depending on the regional temperature difference and the location of the equipment, outdoor LED screens must have equipment to understand the temperature. To ensure the normal use of the screen, no matter which cooling solution is air-conditioning or forced air cooling, outdoor LED advertising screens generally meet the operating requirements of temperature: -30℃-55℃, humidity: 10%-90%.
Outdoor LED screens must be riot-proof and anti-theft. Outdoor LED screens are generally used in outdoor public places. Therefore, the safety of the LED screen itself is the first thing to consider. Exposure of screws should be avoided, and locks and solid hardware with anti-theft and anti-vandal functions should be combined. Structural support to solve the problem of anti-theft.
Outdoor LED screens must be waterproof and dustproof. If you want to use them outdoors, waterproofing and dustproofing is the first thing to face. The protection level of the display equipment casing must be waterproof. Generally, the waterproof level reaches IPX5 and can operate normally in heavy rain; dust is not required. It is an important factor in accelerating the aging of outdoor full-color LED displays. Outdoor display equipment must have specially designed dust-proof structures and dust-proof filtering equipment, that is, the protection level must reach IP65.
Outdoor LED screens must be anti-reflective. To make the interface clearly visible in outdoor environments, it is necessary to use specially coated glass to improve the viewing angle and resolution of the screen and reduce screen reflection.
Outdoor LED screens must be lightning-proof. In order to achieve all-weather outdoor playback performance, outdoor display equipment must have reliable lightning-proof electronic control design to provide safety guarantee for the equipment during thunderstorms.
Anti-electromagnetic interference, the outdoor environment is uncontrollable, making the anti-electromagnetic interference of outdoor LED screens very important. We cannot change the environment used outdoors, but we can use shielding methods for the internal electronic components of the LED display, which effectively prevents internal devices, The interference of cables on signals can also prevent external electromagnetic interference on LED products.
