E-Simpo 4pcs 4-Pin GX24Q to E26/E27 Light Socket Adapter CFL G24Q 4P Lamp Base to Standard LED E26 e27 Lamp Base Holder Converter [Need Bypass Ballast to Avoid Smoke Flick Burn] -
Edison screw - Wikipedia
Globe Electric Vintage Edison 60-Watt EQ ST19 Amber Medium Base (e-26) Dimmable LED Light Bulb (4-Pack) in the Decorative Light Bulbs department at Lowes.com
What Is the Difference Between E27 and E14 Light Bulbs? - Lighting Portal
LED Retrofit CLASSIC A DIM
E27 E40 E14 B22 LED Lamp Converter Lamp Socket E Base Screw Brass Copper Lighting Accessories Adapter Lamp Holder - China E27 to B22 Adapter, Light Socket Adapter | Made-in-China.com
MOES WiFi Smart Lampholder|Lamp Holder Adapter Light Bulb Socket
Feit Electric 40-Watt Equivalent G16.5 Dimmable Filament E-STAR Clear Globe E12 Candelabra LED Light Bulb, Soft White 2700K (2-Pack) BPG1640927CAFIL/2/RP - The Home Depot
Luxrite 100-Watt EQ B11 Soft White Candelabra Base (e-12) Dimmable LED Light Bulb (6-Pack) in the Decorative Light Bulbs department at Lowes.com
E27 E40 E14 B22 LED Lamp Converter Lamp Socket E Base Screw Brass Copper Lighting Accessories Adapter Lamp Holder - China E27 to B22 Adapter, Light Socket Adapter | Made-in-China.com
Light fixtures and light bulb sizes
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E-Simpo E39/E40 to E26/E27 Adapter Mogul E39/E40 to Medium E26/E27 Light Bulb Lamp Socket Converter (1-Pack, PBT Material) - Amazon.com
How do I find the right E27 LED-bulb? | Any-lamp
E-Simpo B22 to E26 E27 Light Socket Adapter, UK AU India Bayonet Lamp Base to Edison Screw E26 E27 Bulb Holder Converter Adapter CE Rohs (4) - Amazon.com