All electrical items, unless otherwise noted, operate on 220V DC. To ensure full operation please use a converter, e.g. http://www.amazon.com/HDE-Universal-Voltage-Converter-Adapter/dp/B001AHTEEU This beautiful and very detailed christmas pyramid creates a wonderful display of light and shadow on the walls and ceiling of your livingroom. It is a product of masterful craftsmanship and is turned by a 220 volt electric motor. The electric candles create a unique festive atmosphere and the hand painting is particulary impressing on this pyramid. A 6-tier pyramid is the flagship of the Ore mountains and a jewel in your linving room.