Features: -8" Salt Lamp can be set up in your workplace, your bedroom, a meditation area, or a living room. When turned on, negative ions are released which purifies the air that you breathe.. -Like the natural settings of mountains, waterfalls, or beaches, the negative ions emitted by Salt Lamps increase oxygen flow to the brain, helping alleviate depression, relieve stress and boost energy.. -Each Himalayan salt crystal lamp is hand carved making each a unique work of art. These salt lamps are made with premium salt crystals which date back millions of years before mankind appeared.. -Natural color changing salt lamps act as mood lamps, each color gives you a different exciting mood while the Himalayan salt ionizes the air around you. A blissful feeling.. Base Material: -Solid Wood. Bulb Type: -LED. Base Color: -Brown. Dimensions: Size 6" H x 3.5" W x 3.5" D - Overall Weight: -4 lbs. Size 8" H x 4.5" W x 4.5" D - Overall Weight: -8 lbs. Size 9" H x 5.5" W x 5.5" D - Overall