E27/E14/BA15D LED Lights Bulb 66-5730 Corn Light Lamp 110V-265V fit Refrigerator | eBay
E27 to E14 E27 B22 MR16 GU10 or GU9 Lamp Socket Fitting Extender/Adaptor/Holder | eBay
JNXQWE Uno Lamp Shade Reducing Ring,E27 to E14 Hole Converter for Fitting Screw Lamp Shades to Bayonet Cap Lampholders with Outer Diameter 1.77 Inch and Inner Diameter 1.14 Inch (6 Pack of) - -
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Iwhd E14 Socket Fitting E27 Light Bulb Holder Douille Portalamparas Vintage Retro Lamp Holder E27 Socket Lamp Base Ul Ce Homekit - Lamp Bases - AliExpress
Salt Lamp Replacement Light Fitting With Button + 4 Units Of 15 Watt E14 Incandescent Oven Bulb - SourceDIY