Pack of 2 Premium Quality 9" to 11" Natural Himalayan Salt Lamps on Wood Base with Cords and Light Bulbs Completely Natural Ionic Air Purifier 14 to 17 lbs average per lamp metaphysical crystal healing What we do guarantee is BTRO200 What we do guarantee is that every piece will be spectacular and contain a strong positive energy that can only be found in the Hypnotic Gems® brand of tumbled stone since you can keep the bowl lit for as long as you like to maintain the purifying effect for as long as you need The average height of these lamps is between 9" to 11" but it is possible to get a lamp a little bigger or smaller than these heights since each one is hand crafted and they aren't man made on a machine since you can keep the lamp lit for as long as you like to maintain the purifying effect for as long as you need