The products include: a set of rare gases, helium-neon, argon kryptonenon (5 gases) plasma base exciters (including power supply)
Why do different gases emit different colors of light? This is because the electrons of an atom or molecule at a high energy level are moving in the orbit closest to the nucleus. At this time, it has the least energy and is relatively stable. When an atom is excited by external factors, the electron absorbs a certain amount of energy and jumps into other high-energy orbitals, the electrons will become unstable. It can spontaneously jump to a low-energy orbit and emit a photon, forming a visible light that can be observed by the naked eye.
