CAXUSD 10pcs E14 to Gu10 Converter Socket Adapter Converts Bulb Socket Adapter Screw in Lamp Socket Adapter for Led Bulb Convert Bulb Base E14 Bulb Lamp Base Light Bulb Ceramics Led Lamps -
E27 E14 GU10 B22 LED Lamp Light Bulbs Holder Converter Base Socket Adapter | eBay
high quality E14-GU10-e14 Lamp holder Gu10 to e14 TO GU10 Lampholders Connector base E14 change to gu10 change to e14 base