Deluxe Comfort Himalayan Rock Salt Natural Oil Heating Lamp, 7" Tall &ndash; Soft Calm Therapeutic Light &ndash; Naturally Salt Crystal On Onyx Marble Base &ndash; Table Oil Diffuser, Dark Orange Hue SUBTLE LIGHTING: Himalayan rock salt lamps cast a warm glow upon your space, making them charming additions to any room you choose ONE-OF-A-KIND: Every lamp comes with a completely unique, Himalayan natural crystal which has been hand-mined in the Himalayan Mountains. Culled from the depths of the Himalayan mountains, the crystals in these mineral-rich Himalayan salt lamps emit a richer, deeper red glow BREATHE EASY: Salt crystal is one of nature's air purifiers. Once this lamp is lit, it will emit negative ions that combat the positively charged particles that make you feel stuffy and tired STUNNING STYLE: The Oil-Burning Natural Salt Lamp is in a pleasing color, adding a stylish element to any space. The onyx marble base contrasts the crystal nicely and makes a stunning and secure foundation HAND-MADE: Every lamp is made by hand, and therefore unique. Use as directed for long-lasting enjoyment. Comes with a 15-watt bulb, but can accommodate up to a 75-watt bulb; perfect for massage therapists who wish to heat the rocks