Ancient Secrets Himalayan Natural Rock Salt Lamps are hand carved salt products from the Himalayan Mountains. Salt Lamps and Tea Lights are traditionally believed to emit negative ions, which help improve the feeling of a room, and enhance a natural sense of peace, and balance energy. They are considered especially beneficial to help cleanse and neutralize the atmosphere of the energy impacts from computers, microwave ovens, T.V. sets, and other electronic devices – which all emit positive ions and thus reduce your energy. Tea light candle included.