Place Himalayan salt rocks in light baskets or candle jars for a beautiful salt lamp that makes an attractive and functional centerpiece in any room. Odorless, translucent, pink rocks of various sizes with many uses. Mined from genuine, organic Himalayan pink salt deposits and brought to you from Pakistan with no additional processing or treatment. Each salt crystal naturally draws in moisture and pollutants from the air, ionizing it as it cleans! Neutralizes excessive positive ions that are generated by electromagnetic radiation from appliances around the home. salt crystals is the source of these negative ions. The negative ions are released into the air and neutralize the positive ions in the surrounding. As they are attached to the positive ions, it will help make the air becomes fresh and pure.