Night excursion refers to all kinds of activities around the place of residence or in the tourist destination during the period from sunset to late night, including enjoying the scenery at night, participating in night recreation projects and various social activities at night. Night tourism includes not only the night tourism activities of foreign tourists, but also the night leisure tourism activities of local residents. The time axis covers all kinds of consumption from 7 p.m. to the next morning, such as ticket income, catering, shopping, accommodation and other related consumption. The income brought by the "night economy" has become a new driving force for the development of modern urban economy.

     Today, with the rapid development of tourism economy, huge economic volume and high profits have attracted many places to start layout and create various tourist attractions in order to win more tourists. Under such circumstances, more and more local governments have begun to use night sightseeing as one of the selling points, which undoubtedly brings greater value: night sightseeing not only expands the profit time of the attractions to the whole day, but also stimulates the additional industries (such as catering, accommodation, shopping) generated by the sightseeing. It also extends to the whole day. Because of its self-luminescence and bright color, LED display panders cater to the needs of night spots for light. Therefore, although lighting is still the main means of urban night scene brightening, LED display panels still play an important role in it, such as New York Times Square, Shanghai Bund, Pearl River Nightscape, etc. In addition, in recent years, No. A few landmark buildings are equipped with LED screens, which can be used for ornamental, publicity, advertising and other purposes. It also brings a lot of business opportunities for LED screens. Moreover, with the emergence of many new and beautiful LED screens, such as LED skylight screen, LED tunnel screen and LED special-shaped screen, the attractiveness of these screens has doubled, and the demand in the night travel economy will continue to rise. However, compared with lighting, the LED display can only be in black screen when it stops playing, which will affect the beauty in the daytime (some companies tried to produce the LED display with pattern after power failure, but the response is not high because of the poor effect, so we will not discuss it here), and will install it. The lighting of the building has an impact, and because the traditional LED display needs to be equipped with steel frame, the weight is large, such as reserving the installation location in advance in the non-construction process, and the later installation must consider the load-bearing problem of the building. Therefore, the size of the building often receives greater restrictions, which can not play a greater role in the night travel economy.

     However, for the LED transparent screen, the lighting problem restricting the traditional LED display screen is solved because of its permeability, and its weight is much lower than that of the traditional outdoor LED screen. Therefore, relative to the screen size, the size of the LED transparent screen is limited by the traditional LED screen with a higher degree of force on the building, and even the size of the LED transparent screen depends only on the surface area of the building. Even completely replacing the glass decoration of the exterior wall of the building, although there is a contradiction between the transparency and clarity of the LED transparent screen, the impact of the conflict between the clarity and the transparency of the LED transparent screen on the transparent display of the building is based on the fact that the viewing distance of the transparent display screen of the building is usually far away. It could have been neglected. According to the Shenzhen Urban Lighting Special Plan, the integrated space landscape of "three axes, four cores, five bays and six points" is determined in the construction area. The most important thing is to create "one line, two points" night landscape. The first line refers to Shennan Avenue (Shenzhen to the most important Yingbin Avenue, Landscape Avenue), and the second point refers to Futianzhong Avenue. Heart District and Houhai Center (Shenzhen Bay Square). At the same time, combining with the opening of Shenzhen's tourist routes at sea, we will create beautiful coastline and skyline lights in the western section of Shenzhen Bay. According to the city administration bureau, this kind of lighting night scene project is to build and perfect the lighting corridor of Shennan, Binhe and Beihuan Avenue, to build and perfect the lighting night scene of central urban districts, to promote the construction of integrated visual system of commercial districts, to promote the construction of humanistic landscape lighting of public space for pedestrians, and to build a special lighting corridor with Shenzhen characteristics. The sixth is to promote the construction of landscape lighting in new buildings. Among them, the light night scene in Huaqiang North is decorated with large transparent LED screens, with Rubik's cube screen in the middle and transparent screens on both sides playing a linkage effect. The six sides of the Rubik's Cube are transparent film-pasted screens, with a screen area of 900_in the middle. Therefore, in the future urban development, because the LED transparent screen has the natural advantage of hiding in the daytime and shining at night, it will certainly shine brilliantly in the night landscape construction.

Source: Huicong LED screen