Our energy-efficient, natural Himalayan salt lamp stores up to 95% of the negative ions it produces; releasing them back into the air to create an improved environment. Natural Himalayan Crystal Salt Lamps are said to have numerous health & mood boosting benefits. This one is 7-9 kg & packs a powerful punch of purification & relaxation whilst promoting balance. Now there’s no excuse not to rid your room, or sofa during those stressful weekdays, of bacteria! Himalayan salt is hygroscopic in nature which means that it will absorb moisture from it’s surrounding. It’s then usual for it to get damp when that moisture is released. It is possible that when the lamp is received, it will be damp to touch but please be advised that this is completely normal & the moisture will evaporate once the lamp has been lit for a while. These lamps, along with our other Himalayan salt range is imported from Pakistan, where this salt originates. They have travelled a long way in boxes & so the process of absorbing & releasing moisture will mean that the lamps will more than likely be damp when first recieved. All lamps include bulb & UK 3 pin plug. Himalayan Salt Lamp, Natural 7-9Kg, Hand Crafted, Home Decor, Mother’s Day Gift