Salt is a primal element, like water and air and its natural minerals and trace element have unique biophysical and biochemical characteristics. Salt is to be regarded as neutral, chemically as well as physically, without its own polarity, always balancing and neutralizing. The emission of ionization is primarily caused by the alternating actions of the salt's ability to first absorb water, and then evaporate it. To explain this more precisely, the heated salt crystal attracts the water molecules from the ambient air to its surface. The salt goes into a solution as it mixes with the water molecules. Sodium, as the positively charged ion, and chloride, as a negatively charged ion, becomes neutral and are emitted back into the environment. The uniqueness of this ion emission interrelation is only possible with the mineral salt, since salt possesses this transformation ability with water due to its electrically neutral atomic structure. Depending upon size and surface area of the salt crystal used for the lamp, the ambient air surrounding it is measurably cleaned by the transformation cycle of hydrogen and oxygen, as well as sodium and chloride ions.