E27 2M Fabric Cable UK Plug in Pendant Set Fitting Vintage Bulb Holder – Electricalsone
Amazon.co.uk: 12 Volt Bulb And Holder
White Low Voltage Light Bulb Holder, Electrical Accessories, CED Lamp Holders at UK Electrical Supplies
75 W BA15s Lamp Holder | SCB-25 Farnell UK
Lamp Holder for 12V DC Bulbs | Willgen
Bulb Holder & Bulb Speedo/Tachometer Smiths repro 12 volt
Lamp Holder for 12V DC Bulbs | Willgen
LV Lampholder MR16 12V only £1.99
PSU Base SBC Lamp Holder with 12V, 21W Lamp | Rapid Online
Bulb Holders
12 Volt Light Bulb Socket with 8' Wire - On Off Switch for Low Voltage Lighting E27 Medium Base DC 2.1MM Male Plug 12V 6V 24V Battery Power Bank Portable Camping DIY