Naturally Beautiful, Himalayan Salt Tealight Candle Holders can make you feel as good as they look. Designed to house one tealight, the flame from the candle heat the Crystal Rock Salt whilst giving the Candle Holder a lovely warm glow. As the heat from the Tealight warms up the Himalayan Rock Salt Tealight Holder it releases negative ions into the air around it, which combats excessive positive ions from Electrical Devices, effectively neutralising electric pollution, also whilst reducing allergens and irritants in the air.Most of us are living in a metaphorical ocean of electromagnetic (EM) radiation which flows from our electronics. While they may be invisible, the long-term effects of EM exposure can be quite serious. Constant exposure to EM radiation is known to increase stress levels, cause chronic fatigue, and decrease the body’s immune response, among other things. As they emit negative ions into the air, Himalayan salt tealight holders work to neutralise electromagnetic radiation. Keep one next to the computer, television, and any other electrical devices which you use frequently to experience the benefits.Improving breathing problems and reducing allergies, Less colds and flu, Increased relaxation and calmness and less stress, Improved ability to concentrate and work for longer periods around electrical equipment like computers, Fewer headaches and migraines, Reduced symptoms from disorders like rheumatism and arthritis, An improvement in skin diseases, Easier to get to sleep at night, A better overall sense of health and well being.