Description Are you looking professional, yet affordable lamp base? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our lamp base must meet you needs. It is one of the best choices for you.-metal lampholder base Features - ColorWhite-lamp parts - Material: PP+copper. - Size: 10.80X10.80X5.00cm/4.24X4.24X1.97in - Lightweight, simple appearance, practical and useful design-lamp socket - Octagon body bottom with screw terminals design.-lamp base only - Easy and convenient to install, safe for use.-lamp holder adapter - Suitable for hallway, living room, restaurant and so on.-light bulb base - A nice accessory for your home, store, office, and etc.-lamp holder base - Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!-screw lamp base converter Lightweight, simple appearance, practical and useful design -table lamp bulb holder Easy and convenient to install, safe for use -light holder Suitable for hallway, living room, restaurant and so on -plastic lamp holder Octagon body bottom with screw terminals design -lamp base socket A nice accessory for your home, store, office, and etc-pendant lamp holder