Technology | How does contemporary LED display achieve energy saving and environmental protection?

As an important display device in contemporary economic life, LED display is widely used in more and more occasions. In the process of realizing the value of the LED display, some problems have also appeared, such as energy saving and environmental protection. LED display is a product that consumes a lot of power. How to reduce product energy consumption and achieve energy saving and environmental protection is a problem that every enterprise must think about. So what kind of performance should LED display have to realize real energy saving and environmental protection? Let me analyze it for you.

Brightness Adjustment Technology

In order to adapt to different weathers and achieve the best display effect on the display, the LED display is specially designed with a 256-level brightness adjustment device to ensure that the entire LED display can achieve the best display effect in various environments.

Special protection technology for environmental protection materials

Using environmentally friendly materials, through special technology, without glue filling, the LED display module can achieve the environmental protection purpose of not only waterproof, dustproof, but also anti-ultraviolet. When customers choose display products, they need to clarify their own needs for LED displays, such as the application site of the product, environmental analysis, expectations for the product, and comprehensive analysis of various reasons in order to choose the right product.

Strong convection heat removal system

When the LED display screen is working, the heat emitted by the screen body is relatively high. In order to ensure that the entire display system operates in a stable state, the research on the display cooling system has a set of strong convection heat removal system. In addition, the heat conduction effect of aluminum is used to make the heat dissipation system more stable and reliable.

Constant current noise reduction technology

The LED display driver chip adopts the internationally advanced LED display dedicated chip system, which is unique in the field of full-color LED display. Combined with its chip characteristics, research has formed a constant current noise reduction technology to ensure that the impact of power and other noise sources on the LED display is minimized.

The LED display driver chip adopts the internationally advanced LED display dedicated chip system, which is unique in the field of full-color LED display. Combined with its chip characteristics, research has formed a constant current noise reduction technology to ensure that the impact of power and other noise sources on the LED display is minimized.

Application of common cathode energy saving technology

Common cathode refers to a power supply method, which is a power supply technology developed relative to the traditional common anode power supply method. The common cathode power supply technology can separate the red, green, and blue lamp beads of the LED display, and supply power to them separately and accurately, so that each lamp bead can work at the best current and voltage, thereby improving the utilization of electric energy rate, reducing power loss. In addition, the current of the common-cathode power supply method first passes through the LED lamp bead, and then reaches the negative pole of the driver IC, which reduces the forward voltage drop and further reduces the loss of electric energy in the process of circulation.

  more articles: Technology | What are the challenges faced by Micro LED display epitaxy technology?