Mega LED - Lamp Adaptor - For E14 to GU10 (30319) - Apollo Lighting
E27 E14 GU10 B22 LED Lamp Light Bulbs Holder Converter Base Socket Adapter | eBay
E14 to GU10 Base LED Halogen Light Lamp Bulb Adapter Converter Base Socket - Walmart.com
NUZYZ E27/E14/B22/GU10/MR16 Grow Light Bulb High Temperature Resistance Easy to Install Bright Professional LED Plant Grow Lamp for Indoor - Walmart.com
Kanlux Przejściówka do źródła światła HLDR E14/GU10 kupuj w OBI
EL FAS GU10 E14: Light bulb adapter GU10-E14, set of 2 at reichelt elektronik
Glo Lighting | Eurolux CO184 GU10 - E14 White Ceramic Adapter White
E14 To Gu10 Lamp Base Converter, Bulb Socket Adapter, Heat Resistant Plug, 500w Max Wattage, No Fire Hazard, Up To 220 Degrees (pack Of 5) | Fruugo NO
SES-E14 to GU10 Lamp Socket Incandescent Converter
10pcs Lamp Holder Converter E27/ Gu10 / B22/ E14/ G9/ Eu Plug Lamp Socket Base Converter Splitter Adapter For Bulb Lighting - Led Bulbs & Tubes - AliExpress