This is a G24D to E27 light bulb adapter converter, with a reasonable design and practical functions. It's designed to help you switch and connect better and bring you more convenience. The lamp socket adapter has exquisite workmanship, is easy to replace, and is very easy to install and use.Features-Color: White-Material: Nickel-plated copper, copper conductive sheet, PBT-Size: About 6.50X3.50X3.50cm/2.55X1.38X1.38in-Rated voltage: 100-230V-Sturdy shell: PBT shell, which has excellent durability, flame retardant, and can provide longer service life.-Widely uses: Perfect for light-emitting diode, halogen, filament or light bulb.-Replacement accessories: Easy to replace, it will be your excellent choice of replacement accessories.-Socket adapter: Simple G24D to E27 socket adapter can bring more convenience to your life.-Easy Installation: Just screw this adapter into your bulb socket, then screw in a base bulb into it.Packing list: 4 x Light bulb socket adapters