The beauty of the aurora lies in its ever-changing colors and graceful, flowing forms. It is not only a scientific phenomenon but also nature's most outstanding work of light and shadow art. Transforming this fleeting, unattainable celestial phenomenon into an interactive art form that can be manipulated and repeatedly appreciated requires a technological medium capable of precisely converting electrical energy into specific spectra and dynamic light shapes. By simulating particle excitation processes, we can capture a fleeting glimpse of the aurora's essence within a controlled space. The "Aurora" exhibit (1500*1100*2000mm) is precisely such an immersive light and shadow installation that blends technology and aesthetics. It invites you to become the "creator" of the aurora, not merely a viewer. Once activated, you can be completely immersed in the tranquil yet magnificent atmosphere created by this luminous pillar. Gently turning the delicate electrical knob, you take control of thi