LED full-color screens lead the advertising industry in harmony and common prosperity. LED full-color screens have far exceeded the market share of special-purpose fields in the civilian market. LED full-color screen projects with different usage environments, needs, and functions refresh conventional LED screen products and continue to innovate. At present, LED light pole screens , LED transparent screen, and small-pitch 4K high-definition screen have all verified the charm of change. With the continuous progress and update of LED technology, the civilian market of LED full-color screens has gradually been valued by many LED display manufacturers. The outdoor LED full-color screen can indeed bring a certain improvement to the image of the city, and the advertising forms are also flexible and diverse.
However, during the use of outdoor LED full-color screens, there are still some things that need to be improved. With the rapid development of various emerging markets, the outdoor media and advertising industries have performed well. Among them, LED full-color screens have become the hottest products in the industry. 1. Light Pollution At the end of February, "Chai Jing Haze Investigation - Under the Dome" aroused widespread concern about smog and environmental protection. It is everyone's responsibility to care about society and environmental protection. In recent years, with the popularization of LED full-color screens, the concept of "light pollution" has been raised.
So is LED full-color screen considered "light pollution"? According to the current international definition of light pollution, it is usually divided into three categories: white light pollution, artificial daylight and colored light pollution. At present, my country only has relevant regulations on glass curtain walls in white light pollution, and there are no relevant regulations on artificial daylight and colored light pollution. However, considering that color light pollution does cause people to feel uncomfortable, it should be classified as "light pollution".
When designing full-color LED screens, the problem of light pollution prevention and control of full-color screens has been considered. According to the reasons for the formation, our products have adopted corresponding solutions: 1. Selection and design of broadcast content Large-scale giant LED full-color screens are public media, including public welfare, advertisements, and instructions. When we choose the content to broadcast, we must reach a consensus with the public's requirements and avoid the psychology of refusal to watch.
2. Reasonably plan the area and installation location of the LED full-color screen. According to the viewing distance, viewing angle, surrounding environment, and display content requirements, reasonably plan the display area and location, instead of blindly pursuing super large area and prominent location. 3. Adopt the brightness adjustment system that can be automatically adjusted by the system. Compared with neon lights and white light box advertisements and other products, in recent years, many LED full-color screen manufacturers have done a lot of work in the field of light pollution, and the degree of light pollution has been greatly reduced. In order to enrich our Make a great contribution to the visual space and light up a better life. The brightness of the environment varies greatly at different times and places. If the brightness of the LED full-color screen is too much higher than the environment, it will cause people's eyes to be uncomfortable, especially the brightness difference between day and night is relatively large, resulting in light pollution. Our automatic brightness The adjustment system can automatically convert the broadcast brightness suitable for the environment to avoid light pollution.
4. Multi-level grayscale correction technology improves color softness. LED full-color screen products use more gray levels to make the colors look soft and transition natural. 2. Structural design Outdoor LED full-color screens generally have a large area, so they are still very heavy.
For LED full-color screens installed outdoors, the first thing to pay attention to is the structural design. The installation structure should take into account: wind resistance, earthquake resistance, load bearing and other main factors, followed by the shape and structure of the LED screen body, and the exterior decoration design should be coordinated with the attached building or environment, and the local environmental factors, such as Air humidity, air salinity content (seaside cities) and so on. 3. Low-carbon, energy-saving LED full-color screens have always been valued for energy conservation and environmental protection since their appearance. LED is synonymous with energy conservation.
Compared with traditional lighting products, the energy-saving advantages of LED are quite obvious and prominent. In the near future, there is a tendency to completely replace traditional lighting. The luminescent material used in the LED full-color screen itself is an energy-saving product. However, since the area of the outdoor LED full-color screen is generally large, the power consumption is still relatively large.
At present, many outdoor LED full-color screen manufacturers respond to the call of the World Energy Organization and consider the long-term development interests of the industry. United Huiye Technology has launched more energy-saving and low-carbon outdoor LED display products. Compared with the previous The LED full-color screen has been greatly improved. With the increasing awareness of environmental protection of people around the world, we can hear low-carbon, energy-saving and emission-reduction everywhere, and we can feel the efforts made by people for environmental protection. Urban electric taxis, LED road lights, solar wind energy street lights, fluorine-free refrigerators and air conditioners are all the most real feelings in our lives.
Outdoor LED full-color screen, because the ambient brightness changes greatly during the day and night, so we can automatically adjust the brightness of the outdoor LED full-color screen to achieve the effect of energy saving and emission reduction. .