Takes 4x regular size size e14 light bulb (not included). for us/canadian customers, an adapter for the lightbulb (e14 to e12) will be added to the package, free of charge, just let us know when you order. Works with 220v as well as 110v. length of the pole can be shortened for you free of charge, just let us know your total height (max drop) preference when you order. up to 250v (europe/uk standard).the wiring of this item may be original and might need replacement, if not specified otherwise.