Ceiling Pendant Light Kit E27 Light Lamp Fitting Holder Pendant Light Kit Material: Chrome plated iron, plastic Rating:AC110-220V 50Hz/60Hz The ceiling set comes with a polished ceiling rose with lamp holder and adjustable cable. This set of ceiling is ideal for making your own design with lamp shade. The product does not have the earth wire.Please check your electrical box size and compare the size of this product before you buy it.