10pcs AC 220V E27 Light Bulb Lamp Holder Bulb Accessories Round Socket Housing : Amazon.ca: Tools & Home Improvement
E27 E26 6A Socket Plastic Light Lamp Holder Base,TWDRTDD 3 Pack E27/E26 Medium Base Ceiling Receptacle Lamp Holder for WiFi Camera Bulb, led Light Lamp Base (Without Back Cover) : Amazon.ca: Tools
Shade Ring White E27 Plastic Globe Holders 240v Bakelite
Leviton Porcelain Lamp holder With Leads | The Home Depot Canada
E27 Card-type Half-tooth Plastic Light Bulb Lamp Holder Pendant Socket Lampshade | Fruugo CA
Keyless Plastic Lamp Holder 5" Blk/Wht Conductor
E27 ES White Lamp Holder, Plastic Edison Screw, 2A 250V ac