Accentuations by Manhattan Comfort Natural Himalayan Salt Lamp made of natural crystal stones from the Himalayan Mountains is the perfect solution to beautify and freshen your room. The Salt Lamp provides the warmest of amber glows and creates a relaxing atmosphere. Heating the salt with the included bulb releases negative ions into the air, creating an effect similar to an ionizer, purifying the surrounding air. The therapeutic salt lamp is UL approved with an attractive round wooden base. Weight and color may vary due to the natural variation in the Himalayan Crystal Salt. Perfect for your bedroom, living room, dining room, office and dorm-room.