Himalayan Natural Salt Lamps are great for natural treatment of nany stress related issues. Some of the more dramatic claims include migraine headache relief, enhanced serotonin levels in the blood, reduced severity of asthma attacks, immune system enhancement, and reduced vulnerability to colds and flu’s. There is hard science to suggest that they’re true. These lamps are shaped into many different Heights. Click on the Natural salt Lamp of your choice and read the Natural Salt Lamp data to decide what Natural Salt Lamp suits your needs.