Due to the continuous development of LED display technology, LED display is very popular, and the market scale of LED display is gradually expanding with the increase in product demand. As we all know, LED displays will generate a lot of heat during use, especially outdoors. Excessive heat will cause the LED display to consume a lot of power. Therefore, in order to reduce power consumption, it is necessary to make more heat dissipation.
1. The simplest method is to use a fan to dissipate heat. The use of a long-life, high-efficiency fan in the lamp housing can effectively enhance the heat dissipation. This method has a lower cost and a better effect.
2. The use of aluminum heat sinks is the most common way to dissipate heat. By using aluminum heat sinks to make them part of the housing, the heat dissipation area is increased.
3. Heat pipe heat dissipation, using heat pipe technology to conduct the heat generated by the LED display chip to the shell heat sink.
4. Surface radiation heat-dissipation treatment: After radiating heat-dissipation treatment on the lamp housing, paint with radiant heat-dissipating paint, which can radiate the heat energy out of the surface of the lamp housing.