Himalayan Salt Lamps have great benefits when placed in your home or work enviroment. Himalayan Salt Lamps naturally help in aiding to improve your indoor air quality by creating healthy negative ions, similar to an ionizer. It does so by drawing water molecules from the air to the surface of the salt rock lamp. As the lamp is warmed up by the bulb inside a subtle chemical reaction takes place, healthy negative ions are generated and released into the air counteracting the positive ions. The air then becomes purified to an extent. Also the warming glow of the salt rock lamp makes it an ideal must have in creating a warming and relaxed atmosphere.