Moon 1.9Kg Himalayan Crystal Salt Lamp: The Himalayan Salt Lamp is a natural source of fresh and healthy air. Aesthetic, its rounded look and raw wood blends perfectly with all decorative styles and all rooms. Made of completely natural salt crystal, it emits a fixed light. Our lamps are sculpted by hand, each lamp is unique. It is also believed to have benefits for improving our daily well-being thanks to the negative ions that the lamp generates: purifies the air by neutralizing pollution, reducing dust, pollen and other contaminants in our ambient air. Place the lamp in a dry and ventilated room. This product has a plug with type C plugs. This type of plug can be used everywhere in Europe, except in Great Britain, Ireland, Cyprus and Malta, countries for which an adapter is required. For the United States, we provide a 110V compatible plug and bulb.