5pcs/Pack) YiLighting - E14 European Base to E26/E27 Edison Base LED Light Lamp Bulbs Sockets Adapter Converter Used for LED and CFL lights, (Not for Incandescent light bulbs) - Amazon.com
5Pcs E14-E27 Base Screw LED CFL Light Bulb Lamp Holder Adapter Socket Converter - Amazon.com
E27 to E14 Lamp Shade Adapter Ring, 6 Pack Screw Lamp Shade Reducer Washer E27 Lamp Ring, 42mm to 29mm Lampshade Converter Ring Plastic Light Shade Replacement Parts - Amazon.com
PHITUODA 6pcs E12 to E26 Adapter, Candelabra to Medium Base Adapter, Bulb Base Converter, E12 to E26/E27 Socket Adapter, Maximum Wattage 200W & 165℃ Heat Resistant - Amazon.com
Superdream E12 to E26/E27 Adapter - Chandelier Socket (E12) to Medium Socket (E26/E27) Converter, Max Wattage 1000W, 200℃ Heat Resistant, No Fire Hazard (10-Pack) - Amazon.com
3pcs) YiLighting - E12 Candelabra Screw to E26/E27 Standard Medium Edison Screw Base Socket Reducer Adapter Converter (E12 to E26/E27 Adapter) - Amazon.com
HiqLED UL-listed E26/E27 to E14 Adapter, Medium Screw (E26/E27 Edison Screw) to Candelabra Screw (E14) Base Socket Reducer Adapter Converter, Heat-resistant, Anti-burning, No Fire Hazard (3-Pack) - Amazon.com
Aislor E27 to E14/E27/E40 Light Socket Adapter, Bulb Base Converter,1PCS White One Size E - Amazon.com
Didiseaon 15 PCS LED Lights Bulb LED Lightbulbs LED Bulbs LED Light Bulb Converter E14 to E27 Adapter E14 to E27 Converter Socket Small Screw White lamp Head - Amazon.com
Superdream E12 to E26/E27 Adapter - Chandelier Socket (E12) to Medium Socket (E26/E27) Converter, Max Wattage 1000W, 200℃ Heat Resistant, No Fire Hazard (10-Pack) - Amazon.com
SuperWhole E14 to E27 Base LED CFL Light Bulb Lamp Adapter Converter Screw Cap Socket New - Amazon.com
E-Simpo 10PCS E26 to Gu5.3/GU4/G4/MR16 Adapter- Standard E26/E27 Edison Screw Base to MR16 GU5.3 G4 Gu4 Base Adapter Holder Converter (PBT Material) - Amazon.com
E11 to E26/E27 Male E11 Female E26/E27 Light Sockets, Light Bulb Socket, Light Socket Adapter, Bulb Base Adapter Converter (Pack of 5) - Amazon.com
5pcs/Pack) YiLighting - E14 European Base to E26/E27 Edison Base LED Light Lamp Bulbs Sockets Adapter Converter Used for LED and CFL lights, (Not for Incandescent light bulbs) - Amazon.com
Ascension E14 to E27 Screw Base Socket Lamp Holder Light Bulb Converter Adapter (E14-E27, Pack of 1) - Amazon.com