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In this era of highly developed internet, more and more outdoor picture and video ads as well as dynamic information need to be displayed. These cannot be achieved by traditional printed billboards and currently only outdoor LED display screens can effectively meet these requirements. As a new favorite in the future of outdoor advertising media, outdoor LED displays are widely used in finance, taxation, industry and commerce, post and telecommunications, sports, advertising, factories, mining enterprises, transportation, education systems, stations, docks, airports, shopping malls, hospitals, hotels, banks, securities markets, construction markets, auction houses, industrial enterprise management, and other public places.
However, during the use of these displays, many people are concerned about their energy-saving efficiency. Therefore, HSC LED has introduced measures to achieve energy-saving requirements for outdoor LED display screens.
Using high-efficiency LEDs can significantly reduce the power consumption of outdoor displays while maintaining brightness and image quality. High-efficiency LEDs have lower power consumption than traditional LEDs while offering better performance while maintaining brightness and image quality. Therefore, adopting high-efficiency LED technology can effectively reduce energy consumption of outdoor advertising LED display screens, thereby achieving energy-saving goals.
Adjusting the brightness of the display screen according to changes in the environment is crucial as outdoor advertising LED display screens themselves use energy-efficient materials, but their large surface area still consumes a considerable amount of electricity.
Improving the LED power supply is also important for energy conservation in outdoor advertising LED display screens. Currently, outdoor advertising LED display screens typically use half-bridge or full-bridge high-efficiency switching power supplies in conjunction with synchronous rectification to minimize power voltage under constant current driving by separately supplying power to red, green, and blue cores for better energy-saving effects.
Utilizing effective thermal management technology is another way to help outdoor advertising LED display screens achieve energy-saving goals. High temperatures can cause the display screen to overheat and reduce its lifespan. Therefore, using techniques such as heat sinks, fans, or liquid cooling can lower the temperature of the display screen, improve its reliability and stability while reducing energy consumption.
Structural design methods must consider environmental factors such as air humidity and salinity content to minimize maintenance costs and save energy.
The above measures can greatly reduce the power consumption of outdoor LED display screens while increasing efficiency, reducing heat generation, and minimizing luminous decay to better meet energy-saving requirements. If you want to learn more about LED display products, please contact us immediately.