ANTEQI Salt Lamp,Natural Household Himalayan Amber Glow Night Light with UL Approved Wall Plug for Air Purifyingfor Home Office Bedroom Gift,2 Pack Special Material: The Salt lamp is made from salt crystals from the Himalayan Mountains. Unlit, the crystal's rough-hewn, Unique irregular surface looks pink. When lit with the included 15-watt bulb, it gives a warm amber glow. Safe and convenient: Each salt lights comes with a UL certificated Plug, which can be adjusted for 360 degree.serves as a stylish decoration lamp in bedroom, living room, kitchen, coffee shop, book store, bar, and so on. Ionizer air purifier:The heat releases negative ions into the air, clearing your home of positively charged ions causing sluggishness and stuffiness. Naturally clears the home of allergens including pollens, smoke, dust particles and other similar air pollutants Widely used in lives:You can even change the color of the bulb to give a different hue to the lighting area. Use the lamp as a gentle nightlight, or to create a romantic mood. Whether in a child's room, near the television or computer, or in your office Care and Sizing Information:This lamp is very easy to clean--just wipe the outside surface with a damp sponge and dry with a paper towel. Because each crystal is natural, dimensions and weight vary.