YYout Natural Crystal Salt Lamp Globe with Salt Chunks Dimmable Switch With Electric Wire & Three Bulb.(Bulb-15W) Total Height is approximately 7.6 inches, The Mouth of the Bowl diameter is 5.7 inches. Total Weight is approximately 11.5 lbs. The light and Glass Bowl weight is approximately 3.3 lbs., and Himalayan Salt Crystal pieces weigh approximately 8.1 - 8.3 lbs. Our lamp cord is a standard cord of UL and three bulbs. When you lights this lamp it will emit a soft ramantic light, it will be released negative ions in to the air can purify the air. Our lamp cord is a UL standard cord with three replacement bulbs. When you light this lamp it will emit a soft romantic glow, while warming the Himalayan Salt Crystal Pieces. This process will release beneficial negative ions to purify the air. The adjustable switch allows you to set just the right amount of the brightness, while also having the option of dimming the light can allow you to have a restful sleep with the added benefit of negatively ionized air. The appearance is exquisite, not only as a night light, but during the day it doubles as a beautiful ornament. Easily suitable as a special gift for yourself and your friends. Each and every one of our Himalayan Salt Crystal Lamps are unique. No two pieces are ever alike. Please note that because Himalayan Salt Crystal pieces are from by nature, each piece though mined by hand, are selected at random. Also know that each glass bowl is adorned and decorated by hand. Minor imperfections in the application and decoration are to be expected. Please know that this is truly intentional as it adds to the individuality of each lamp.