Lighting black technology--LED holographic invisible screen LED holographic invisible screen is an innovative product based on LED technology and optical principles. It adopts specially designed transparent LED display elements, and the screen is in the shape of a delicate grid. By precisely controlling the propagation path and reflection of light, it realizes the perfect balance between transparency and display effect. The light can penetrate the display and hardly cause any blockage to the background, which can ensure high background transparency while displaying dynamic images. The screen can achieve up to 80% transparency, part of the product is more than 90% of the direct perception of the transparency rate, playback of video transparency rate can also be maintained at more than 50%. First, the core advantages 1、Excellent display effect Even in high transparency, the picture is still delicate and realistic, high color saturation, and support for three-dimensional effect presents, can give the audience an immersive visual impact. When there is no need to display images, it can show a transparent state, without affecting the visual effect of the surrounding environment. 2、Light and flexible (1) Light weight: the weight of the screen body is as light as 2KG/㎡. (2) Thin thickness: the thickness is as thin as less than 2mm, seamless curved surface mounting can be realized, can be perfectly adhered to the transparent glass, and the architectural structure into one, without destroying the beauty of the original building. (3) Customizable: the screen can be bent, cut, using standard module design, can be adapted to the needs of shaped space, is the ideal choice for curved glass, shaped screen, flexible and convenient installation. 3、Energy saving and environmental protection Low-power LED light source, not only long service life, but also low maintenance costs, in line with the concept of green sustainable development. Application Scenarios 1、Commercial display. In the shopping mall window, product launch, exhibition, advertising and other occasions, the screen and the combination of real and virtual goods, can instantly attract traffic, enhance brand memory and visibility, increase the attractiveness of the product and publicity effect. 2、Entertainment performances. In concerts, stage plays, movies and other entertainment activities, holograms interact with real people to create an immersive stage effect that blends reality with reality, bringing shocking visual experience to the audience. 3、Building curtain wall. Can be seamlessly integrated with the glass curtain wall, maintaining the transparent appearance of the glass curtain wall during the day, and transforming into an urban light and shadow art canvas at night, helping the construction of the smart city, and adding a unique charm to the lighting of the glass curtain wall. 4, other fields. With the development of technology, its application scenarios are expected to further expand to the smart home, vehicle display and other emerging fields, becoming the key interactive carrier in the era of Internet of everything. Data show that in 2025, the global LED transparent screen market value is expected to exceed 10 billion yuan, and the LED holographic invisible screen as a benchmark product of technological upgrading, will occupy an important share. In the future, with the integration of artificial intelligence and internet of things technology, the application scene of LED holographic invisible screen will be more extensive, and the development prospect is very broad.