Enjoy a therapeutic massage and divine harmony with this beautiful salt crystal lamp. Its peaceful glow of orange hues infuses a natural calm bringing the mind and body to a gradual sense of tranquility and well being.Poignantly beautiful, this is a multi-purpose Himalayan Salt Crystal Lamp that cleans the air, gives light therapy and promotes tranquility.Experience it for yourself, but wait&.these are not the only reasons to have this salt crystal lamp!This lamp is multi-purpose and is scientifically proven to work like an air purifier. It is often called•Nature"s Air Purifier.When the lamp is lit, it emits negative ions that fight against positively charged particles that cause us to feel stuffy and sluggish.This lamp is made of salt crystals, from deep within the Himalayan Mountains, home to the world"s purest and most colorful salt. It is carefully hand carved in the shape of a bowl that is attached to a hardwood base, and filled with ball shaped salt crystals.Use the balls for massage therapy&.. enjoy a soothing massage by gently rolling the warm salt crystal balls on your neck and shoulder. You will feel rejuvenated and full of life!This lamp is almost maintenance free and is very easy to clean. Just wipe off the outside surface with a damp sponge and dry off with a paper towel. Do the same for the balls. You can change the color of the bulb to give a different hue to the lighting area. You can keep the lamp lit for as long as you like and the longer you keep it on, the better the emission of negative ions. Comes with 15-Watt Bulb, on/off switch and 6ft electric cord• UL®-listed (complete lamp)• Weight: approx:7-11 lbs• Dimensions: approx:7"x7"x7"• No two are alike, due to the nature of rock size, color and shape may vary.* WEIGHT: 7-10 lbs* STRAIN RELIEF: Yes* LXWXH: 7 inch X 7 inch X 7 inch* LIGHT BULB: 1-25 watts, Candelabra Base