The Vintage Ceiling Lamp Base with Threaded is a perfect addition to your home decor. Its classic vintage design adds a unique charm to your living space. The screw socket allows for easy installation and replacement of bulbs. The threaded base ensures a secure and reliable installation. Features -Color:Golden -Material:Zinc alloy -Size:13.50X13.50X9.50cm/5.31X5.31X3.73in - Socket: E27 - Good workmanship, efficient and practical, this bulb holder is safe and durable, withstand your long-term use. - Light in weight, suitable in size, easy to install and replace, giving you a satisfactory using feeling. - Widely applied for light bulb transfer in garages, workshops, basements, carports, shops, monitoring systems, and more scenes. - Reasonable structure and high thread matching, which can well meet your conversion demands. Flame retardant lamp holder is , , is a cost-effective lamp holder. - Functionality designed to help you transition and connect better and more safely, you can use rest assured. Can be used for all kinds of e27 lamps, such as chandeliers, wall lamps, desk lamps, etc., a wide range of use. Package list: 5 x Light Socket