Functional desk light bulb socket with classic look is the ideal electrical accessory for your lighting or decoration. The retro style Edison light bulb socket will bring you a completely different atmosphere.This light bulb holder is ideal for living room, living room, bedroom, bookstore, coffee shop, lobby, garage, party decoration and more. This is perfect if you need a simple base to hold your Christmas projection bulbs. It's a nice simple design that works fine. The industrial desk lamp base can accommodate standard screw-in base bulbs and provides a rocker switch to turn the bulb on and off. When you choose a standard screw-in light base, read the instructions carefully to make sure you understand all the details and how to operate the small light base. If you are not familiar with light socket brackets, it is best to seek help from an electrician. A COMFORTABLE SCREW LIGHT HOLDER If you're looking for a cozy screw lamp holder as a gift for family or friends on special occasions or days, this reliable lamp holder really does the trick.Home DecorationMake sure your light bulbs do not exceed the recommended wattage to avoid the risk of fire. This type of cord base can only be used indoors. No water resistance. When screwing in or out of the bulb, make sure the socket with the cord is de-energized. Lamp Base SpecificationsDimensions: Bottom Diameter 3.94" * Overall Height 3.15" Weight: 9.52 Ounces Maximum Wattage: 300W Rated Voltage: 85-135V Base Type: E26/E27 Standard Screw Base Body Material: Classic Metal Iron Lamp Cord Length: 5.57 Feet Overall 2.95ft from switch to plug, 2.62ft from switch to base Metal base only, no shade, bulb not includedNon-slip matAnti-slip mat Anti-slip mat design Heavy-duty modular designHeavy-duty modules prevent drops or instability Solid lamp holdersE26/27 lamp base standard screw high quality American plug and button