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YCA20S-B22 [Pack of 21] Varilight Switch Dimmable Energy Saving Lamp with Bayonet Fitting. 1250 Lumens, equivelant to 110 Watt GLS Lamp. [YCA20S-B22 [Pack of 21]] - £10.00 : My Switch Shop, Varilight
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Lamp Holder Unswitched Bayonet Cap B22 10mm Entry with Shade Ring Solid Brass : Amazon.co.uk: Lighting
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Akynite B22 Bayonet Batten Lamp Holder, max. 60W, B22 Ceiling Light Bulb Holder, AC 220-250V, BC Large Bayonet Bulb Socket B22 White Wall Light Fitting, 2pcs : Amazon.co.uk: DIY & Tools
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