When high-energy charged particles ejected from the sun reach Earth's magnetic field, are guided towards the poles, and collide with atoms in the upper atmosphere, one of Earth's most magnificent natural light shows—the aurora—is born. Different gaseous components (such as oxygen and nitrogen), when excited, release light of specific wavelengths. Oxygen atoms primarily produce green and red light, while nitrogen molecules contribute blue and violet light. Essentially, this is a giant "fluorescent" phenomenon occurring hundreds of kilometers above the Earth. Understanding the aurora is understanding the epic energy transformation between the particle stream from the sun, Earth's magnetic field, and the thin atmosphere. Our interactive "Aurora" exhibit brings this cosmic drama from the poles to your doorstep within a 1.5-meter-high vacuum-sealed acrylic tube. Using safe and controlled high-voltage discharge technology, we simulate the process of particles exciting gases inside the tube. Simply press the start button, and a dazzling beam of colored light will begin to meander and dance within the tube. Rotating the current control knob is like adjusting the intensity of the "particle stream" from the sun; the brightness and color saturation of the aurora will vividly change, from a soft pale green to a fiery crimson. Combined with the animated explanations on the touchscreen, you will clearly see how the microscopic stimulation and transitions converge into a macroscopic visual feast. Our company focuses on using cutting-edge engineering and materials technologies to safely and controllably reproduce those exciting natural and cosmic phenomena on Earth. The core of creating exhibits like the "Aurora" lies in the precise control of high-voltage discharge and gas emission, as well as the artistic mastery of color presentation. If you also wish to create a dreamlike focal point in your space that instantly attracts attention and sparks curiosity about cosmic energy, we can custom-design exhibits for you, jointly creating an indoor "interstellar window." WhatsAPP?+86 18882709667 Add.?www.zoomkingzg.com [email protected] / [email protected]