These modern pendant lights come with a quality lamp holder and a beautiful 1.5m braided nylon power cord. Ceiling plate material: iron; Lamp holder material: iron E27 socket: suitable for ES E27 Edison screw bulbs (bulbs not included); Holder diameter: 40mm; Max. power: 60W, voltage: 90-240 volts; Ceiling coverage diameter: 150mm; Pendant light kit weight: 450g With high-quality metal, it looks and feels and has obvious advantages over other lamp holders of the same type. Electroplating treatment makes this pendant light kit not easy to oxidize, good texture. Installation is very easy. You just need to correctly connect the wires to the positive/negative terminal, and then assemble all the parts. Screws and screws are included to fix the light to the ceiling. It is widely used for restaurants, bedrooms, kitchens, lofts, cafes, shopping malls, restaurants, living rooms, studios, bars, offices, etc. CE and Rohs. Reliable and safe to use.