The Zen Salt Lamp naturally purifies the air in your home to enhance your breathability and comfort. It produces a warm glow that helps to induce a stress-free and better-quality sleep. This lamp is carved by hand out of salt crystals native to the Himalayan Mountains and is meant to reduce stress and improve your sleep while cleaning the air and reducing odors around you. The bulb can change colors and may also be used as a nightlight or to create a romantic atmosphere for a special night. The negative ions that are produced when the lamp is lit will help to combat particles that make you feel lethargic, allowing you to feel rejuvenated and refreshed. Whether you are looking for some assistance in fighting allergens or just want a simple nightlight, the Zen Salt Lamp is sure to help give you a good night's rest all while providing your home with a unique, beautiful design.