Nowadays, whether it is outdoors or indoors, whether in shopping malls, schools, banks, stations, etc., LED displays can be seen. led display manufacturer Let's take a look at the elements to know when choosing an LED display.
1. Look at the appearance process to choose the LED display. A good power supply manufacturer is also very strict with the work process, because only in this way can the batch consistency of the products be guaranteed.
2. Observe the temperature rise when the power supply is working to select the LED display power supply. The temperature rise affects the stability and life of the power supply. The lower the temperature rise, the better the temperature rise. In addition, it can be seen from the aspect of efficiency that the general efficiency high temperature rise will be small.
3. Due to the properties of LED display products, an instantaneously changing current is usually generated when playing videos or pictures, which puts forward stricter requirements for LED power supplies.
4. Select the power supply for various functions according to the application field, such as protection functions: over-voltage protection, over-temperature protection, overload protection, etc.; application functions: signal function, remote control function, telemetry function, parallel function, etc.
