Illuminate your home with a warm, purifing glow. The Natural Air Purifying Himalayan Salt Lamp is hand-carved from natural Himalayan salt crystals mined in the Himalayan mountains. When lit with the included bulb, this salt lamp radiates a soft, amber glow, perfect for a nightlight or creating a romantic mood. This unique lamp also works as a natural air purifier by emitting negative ions and clearing the air of allergens, pollutants and odors. Change the color of the bulb to make the lamp glow in a wide range of colors. The Natural Himalyan Salt Lamp comes with a round Neem wood base, 15-watt bulb and dimmer.