Unitary Brand Rustic Copper Pipe Semi Flush Mount Light with 4 Bulb Sockets 160W Painted Finish High quality,2 years guarantee. Installation type:Hardwired. Product Dimensions:9.8x8.6x8.6 inches. It's the perfect light fixture to install in kitchen,dining room,living room,foyers and more. Voltage:120V for North America.Max. Power:160W Bulb not included. Feature: If use edison bulbs, incandescent bulbs or dimmable LED bulbs, this fixture is dimmable. Materials:metal. Color:copper. Style:traditional,antique,classic. If you want to have more lightings to choose,please click our brand name"Unitary "which is under the title.Welcome to you!Thank you! Color: Brush copper. Material: Iron Finish: Painted Sockets: 4 E26 bulb sockets <span class="a-text-bold">(bulbs not included).</span> Power: The power of one bulb socket is 40W. Total power is 4*40W=160W. Voltage: 120V Applicable Bulb Type: Edison bulbs, incandescent bulbs, CFLs and LED bulbs. we recommend LED bulbs, save energy and life is long. Diameter of ceiling plate: 4.72 inches. Diameter of fixture body: 7.09 inches (without bulbs). Height of fixture: 9.06 inches. Color: Brush copper Material: Metal Finish: Painted Fix metal round bracket to the ceiling. Connect wiresto ceiling wires by wire connector or insulated rubber tape. <span class="a-text-bold">Black wire is live wire, white wire is null wire. </span> Fix whole fixture to that metal round bracket.