LED Adapter for LED-Lighting E27 to E27 Socket, short arm, 5,90 €
Adapter E27 a 2 X E14
G24 To E27 Adapter Led Pl Lamp G24q 3 Base G24 Led Housing - Buy G24 To E27 Adapter,Led Pl Lamp G24q 3 Base,G24 Led Housing Product on Alibaba.com
E27 To E14 Adapter E26 To E14 Lamp Holder Converter Power Adapter Base Socket Led Light Bulb Extend Plug - Lamp Holder Converters - AliExpress
Pack of 2) GU10 to E26/E27 Adapter - GU10 Bayonet Base to E26/E27 Edison Screw Bulb Socket Adapter Converter - - Amazon.com
MOES WiFi Smart Lampholder|Lamp Holder Adapter Light Bulb Socket
E26/E27 to E26/E27 Lamp Bulb Socket Extender Adapter
E27 to E14 base adapter
4pcs HID G12 to E26/E27 Light Socket Adapter Halogen G12 Lamp Base to Standard Medium E26 E27 Lamp Holder Converter: Amazon.com: Tools & Home Improvement
LH0805 E11 mini-candelabra base adapter reduces size of E26/E27 medium base lamp holder/socket