How Does The LED Display Respond To The Glasgow Climate Convention?

On November 13, the 26th United Nations Climate Change Conference cop26, which was postponed for one day, ended in Glasgow, UK. 197 countries from around the world finally reached the Glasgow climate convention, which defined "gradually reduce coal" and reduce subsidies for fossil fuels for the first time.

The advantage of LED itself is energy saving. In order to save energy more, LED lighting enterprises have made effective exploration on this avenue, such as promoting led courtyard lamps and "wind and scenery complementary" solar lamps. The principle is to make full use of solar or wind power to meet the normal needs of lighting, which indirectly reduces the use of coal. Now it seems that the future of this road is becoming more and more clear. At present, the cost of power generation such as solar energy and wind energy has been reduced, and the gap with the cost of coal power generation is becoming smaller and smaller. The previously blocked energy storage problem has also been solved. Since the State Grid launched the policy of supporting photovoltaic power generation grid connection, enterprises and families use photovoltaic power generation (the process of converting solar energy into electric energy through photovoltaic power generation system) it can also sell the remaining electricity for profit. If photovoltaic power generation technology is also applied to LED display screen, it will also be a great contribution to the promotion of the whole LED display screen industry.

LED display screen is generally a product with high energy consumption. In this local power restriction measures, it is clearly emphasized to restrict the use of outdoor display screen. Although some enterprises in the industry have made many beneficial innovations in the energy saving of LED display screen itself, such as improving photoelectric conversion efficiency and adopting common cathode technology, addressing the symptoms rather than the root causes can not completely change the reality of high overall energy consumption of LED display screen. Based on the successful experience of solar street lamps with "complementary scenery", some operators put forward the idea of "solar LED display screen" to achieve energy self-sufficiency. At present, this idea has been beneficial explored in the field of smart light pole screen. With the promotion of smart light pole screen products, this innovative model is also familiar and recognized by many people. Although it can only become an auxiliary power supply mode at present because of the unstable power supply, this innovation is still worthy of recognition. In the future, with the progress of technology, emerging energy will become the main power supply source of LED display. Only by exploring the combination with new energy as soon as possible will the LED display application industry keep pace with the times.