Himalayan salt lamps add beauty and ambiance to every room of your home or office. Himalayan Salt Lamps emit negatively-charged ions into the air surrounding the lamp and are one of the best natural emitters of negative ions in the world. Spiritually and mentally, HealthSpring Himalayan Salt Lamps are associated with peace, calmness, and tranquility. Physically, salt lamps can help produce a healthier environment for people with allergies and respiratory issues, like asthma.