A large and substantial rock of pink himalayan mineral salt, this stunning natural salt lamp not only looks fantastic but it's good for your health too! When warmed, himalayan rock salt releases negative ions that neutralise the air around it cleansing the air of positive ions that feature so heavily in modern life. The negative ions released by himalayan salt lamps are believed to produce biochemical reactions that cause our bodies to increase serotonin helping to alleviate depression, boost energy and relieve stress, they're even said to help regulate sleep and reduces symptoms of asthma and allergies! Presented on a wooden base, this stunning natural lamp shines with a beautiful warm, comforting glow for a cosy, restful atmosphere. Natural himalayan salt lamps7 10kgapprox size 25cm h x 17cm d please note that this is a natural product and so sizes may varynatural ioniser releases negative ions when warmed to cleanse the air in your homehealth benefits include increased serotonin, relieve stress, boosts energy, regulates sleep, reduces electro smog, maintains libido, reduces symptoms of asthma and allergiesrequire 1 x e14 bulb not includedmains operated with inline switchhandmade in pakistan