The holographic invisible LED screen is in a grid shape and uses specially designed transparent LED display elements so that light can penetrate the display screen without causing obvious obstruction to the background. This display element combines LED technology and optical principles to achieve a balance between transparency and display effects by controlling the propagation path and reflection of light. As an innovative display technology, its unique display effect and broad application prospects have made LED holographic screens the focus of the industry, bringing a new visual experience and creative interaction to the audience.