Environmental considerations for the use of LED display screens
1. working temperature range of -20 DEG C = t = 50 DEG C, the working environment humidity range of 10% to 90%RH;
2. avoid the use or storage in high temperature, high humidity, high acid / alkali / salt environment.
3. away from the use of flammable goods, gases and dust;
4. in the course of transportation, avoid strong collisions and avoid sharp objects collision.
5. environmental temperature is too high or the radiation condition is not good, should be careful not to long time after use;
6. the LED display, which exceeds the specified humidity, can cause corrosion, even short circuit, and cause permanent damage in the case of adding electricity.
7. screen in the body strictly prohibit water, iron powder and other conductive metal. The LED display should be placed in a low dust environment. Large dust will affect the display effect, while too much dust will damage the circuit. If the water is flooded for various reasons, power off immediately until all the components in the body are dry and can be used.
