How to achieve energy conservation and environmental protection of full-color outdoor LED display

Outdoor full color LED The display screen is widely used in finance 、 Taxation 、 Business circles 、 Post and Telecommunications 、 sports 、 advertisement 、 factory and mining enterprises 、 The transportation 、 The education system 、 Station  、 wharf 、 The airport 、 The mall 、 The hospital 、 hotel 、 Bank 、 stock market 、 Construction market 、 The auction house 、 Industrial enterprise management and other public places , As the new favorite of outdoor display advertising media in the future , outdoors LED How can the display screen save energy ?  Let me introduce it to you ：

One 、 Adjust outdoor led The brightness of the display ：LED The display screen itself uses energy-saving materials , But outdoors LED The display screen has a large area , It still consumes electricity , So we should adjust the outdoor environment according to the changes of the environment LED The brightness of the display .

Two 、 improvement led Power Supply ： This pair of outdoor LED The energy saving of display screen plays an important role , Current outdoor LED The display screen directly adopts half bridge or full bridge high-efficiency switching power supply , In addition, the energy-saving effect of synchronous rectification is remarkable , Reduce the power supply voltage as much as possible under the condition of constant current , The red, green and blue pipe cores are powered separately to achieve better energy-saving effect .

3、 ... and 、 In the structural design method ： Because of the outdoors LED The display is outside , Will be affected by environmental factors , For example, air humidity 、 Salt and alkali content in air, etc , So outdoors LED The structural design of the display needs to take these into account , To save more maintenance costs , Achieve energy saving and consumption reduction .