[Salt light working principle]]
      

crystal Salt light can emit natural negative ions, especially in the heated state, which can effectively balance positive and negative ions in the air

content, equivalent to an air purifier. The research by the German Institute of Biophysics revealed salt light principles of air purification.

The main component of crystal salt is sodium salt, salt light absorbs water from the air, then evaporates, reabsorbs water, reevaporates, alternately

in this process, negative ions are continuously generated. The heated salt light absorbs water molecules in the surrounding air to the surface, when

after the salt is mixed with water molecules, it will dissolve. After the water evaporates, Na + and Cl-return to the neutral state, while in the evaporated water

carrying negative ions generated by the ionization of water molecules, air is purified through this constant reaction. This

only crystal salt ore has a unique ion generation process, because the electric neutral atomic structure of salt ore determines the salt ore's existence in water.

In this case, it has the ability to generate negative ions.

According to expert statistics, salt light can add 500-700 negative ions per cubic centimeter of air, plus the original indoor air

the negative ions contained can effectively improve the quality of indoor air. It is especially suitable for placing beside electrical appliances such as computer-TV to neutralize

positive ions shield harmful radiation from electrical appliances.