rival juice Conscious light shade adapter Accustomed to Lick Mittens
Lampshade Reducer Ring,10 Pcs E27 to E14 Plastic Lamp Shade Ring Converter,42mm to 29mm to Support Lamp Shade with Duplex Ring Fitting, for Fitting Screw Lamp Shades to Bayonet : Amazon.co.uk: Lighting
2 X Lamp Shade Adapter Reducer Plate / Washer / Ring Made From Metal ES to BC
Lamp Shade Reducer Ring Plate / Light Fitting Washer / Metal Adaptor Converter