What Are The Components Of The LED Display?

The first is the LED display module, which is the core component of the screen body, and is composed of PCB boards and electronic components. Due to the fusion of integrated circuits, it is the "main protection object" of waterproof and dustproof, especially the outdoor led large screen The waterproof level needs to be above IP65, so as to effectively prevent the possibility of rain to carry out the screen body. Users can focus on this aspect when purchasing a large screen for outdoor use.

Then there is the led display box, which is used to carry a single module, full-color electronic screen box carbon fiber box, die-cast aluminum box, iron box, magnesium alloy box, nano polymer box Among them, die-cast aluminum box and iron box are used in full-color electronic display. The die-cast aluminum box has the characteristics of light weight, high flatness, good heat dissipation and thermal conductivity, anti-oxidation, anti-fall, anti-corrosion, and no spontaneous combustion.

The second is the power supply. The power supply of the LED display cannot directly use the 220V power supply, so you need to use a switching power supply. Because the power supply is the main component that supports the normal display of the led electronic screen, you should pay attention to your choice because most electronic displays are passed The unit module uses the same power supply. If the display content requirements are relatively high, you can use one or several of the power supplies to fail and not work. It or their adjacent power supplies will automatically display the single LED. There is no power supply damage in this power supply mode, which will cause the problem that part of the content cannot be displayed.