According to reports from relevant agencies, with the rapid development of various emerging markets, markets such as outdoor media, advertising, outdoor surface mounts, and special-shaped screens have performed well. Among them, LED displays have become the hottest products in the industry. With the continuous progress and renewal of LED technology, the civilian market of LED displays is gradually being valued by many LED companies. Outdoor LED displays can indeed bring a certain improvement to the image of the city, and the forms of advertising are also flexible and diverse. However, there are still some areas that need to be improved during the use of outdoor LED displays. Let's take a look.

Low-carbon, energy-saving and environmentally friendly outdoor LED displays are more popular

Publisher: Supplier of LED Display Time: 2018-08-14 15:41 Views: 2044

According to reports from relevant agencies, with the rapid development of various emerging markets, markets such as outdoor media, advertising, outdoor surface mounts, and special-shaped screens have performed well. Among them, LED displays have become the hottest products in the industry. With the continuous progress and renewal of LED technology, the civilian market of LED displays is gradually being valued by many LED companies. Outdoor LED displays can indeed bring a certain improvement to the image of the city, and the forms of advertising are also flexible and diverse. However, there are still some areas that need to be improved during the use of outdoor LED displays. Let's take a look.

　　1. Structural design: Outdoor LED displays generally have a large area, so they are still very heavy. The first thing to pay attention to is the structural design of the LED display installed outdoors. The installation structure should take into account the main factors such as wind resistance, earthquake resistance, and load bearing; secondly, the shape, structure, and exterior decoration design of the screen should be coordinated with the attached building or environment; moreover, consider local environmental factors, such as Air humidity, air salinity content (coastal cities), etc.

　　2. Light pollution: "Chaijing Smog Investigation-Under the Dome" has caused widespread concern about smog and environmental protection. It is everyone's responsibility to care for society and environmental protection. In recent years, LED displays have gained popularity and are widely used in all walks of life, but the issue of "light pollution" is rarely mentioned. So is LED display considered "light pollution"? According to the current international definition of light pollution, it is usually divided into three categories: white pollution, artificial daylight and color light pollution. At present, my country only has relevant regulations on the glass curtain wall in the pollution of white light, and there are no relevant regulations on the artificial daylight and color light pollution. However, considering that color light pollution does cause people to feel uncomfortable, it should be classified as "light pollution". When designing the display screen, we must consider the problem of light pollution prevention and control of the display screen. The following are several solutions to light pollution.

　　1. Reasonably plan the area and installation position of the LED display screen: According to the viewing distance and viewing angle, the surrounding environment, and the requirements of the display content, plan the display area and location reasonably. Instead of blindly pursuing a large area and a prominent location.

　　2. The selection and design of broadcast content: Large-scale giant LED display is a public medium, including public welfare, advertising, instruction, etc. When we choose the content to be broadcast, we must reach an agreement with the public's requirements to avoid the mentality of refusal to watch it.

　　3. Multi-level grayscale correction technology improves color softness: LED display products use more gray levels to make colors look softer and have a natural transition.

4. Adopt a brightness adjustment system that can be automatically adjusted by the system: the brightness of the environment at different times and places varies greatly. If the display brightness is too much than the environment, it will cause people's eyes to be uncomfortable, especially the brightness during the day and night. The difference is relatively large, causing light pollution. Our automatic brightness adjustment system can automatically convert the broadcast brightness suitable for the environment to avoid light pollution. In contrast to products such as neon lights and white light box advertisements, in recent years, many LED display manufacturers have done a lot of work in light pollution. The degree of light pollution has been greatly reduced, which has made great efforts to enrich our visual space and illuminate a better life. Great contribution.

　　 3. Low-carbon and energy-saving: Since the emergence of LED displays, energy-saving and environmental protection have always been valued. LEDs are synonymous with energy-saving. Compared with traditional lighting products, the energy-saving advantages of LED are quite obvious and prominent. In the near future, there is a trend to replace traditional lighting.

As people’s awareness of environmental protection increases, we can hear low-carbon, energy-saving and emission-reduction sounds everywhere, and we can feel people’s efforts to protect the environment: urban electric taxis, LED street lights, solar wind energy street lights, fluorine-free refrigerators Air conditioning, etc., are the most real feelings in our lives.

　　 The luminescent material used in the LED display itself is an energy-saving product. However, due to the large area of outdoor LED display screens, the power consumption is still large. At present, many outdoor LED display manufacturers have responded to the call of the World Energy Organization and considered from the perspective of long-term development of the industry. They have launched more energy-efficient and low-carbon outdoor LED display products. A great improvement.

　　Outdoor LED display, due to the great changes in the brightness of the surrounding environment during the day and night, so we can achieve the effect of energy saving and emission reduction by automatically adjusting the brightness of the outdoor LED display.