Amazon.com: 4pcs MR16 GU10 E27 E14 LED Spotlight Bulb 220V LED Lamp 48 60 80 LED 2835 SMD Spot Light Cold/Warm White (Color : White, Size : GU10-220V-60 LED) : Home & Kitchen
LED GU10 Spotlight with E27 E14 Base for Indoor Decoration Lighting 3W-7W - China LED Spotlight, LED Light | Made-in-China.com
Led Bulb Spotlight 3w 4w 5w Gu10 Gu5.3 E27 E14 110v 220v Cold White Nature White 4000k Red Green Blue Yellow Dimmable Spot Light - Led Bulbs & Tubes - AliExpress
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
LH0955 Converts an E14 euro-candelabra base lamp holder/socket to a GU10 twist lock lamp holder/socket
1PCS E14 to GU10 Lamp Holder Converters Lamp Base Converter Led Light Bulb Adapter - AliExpress
RGB LED Spotlight Bulb 3W E27 E14 GU10 GU5.3 MR16 Color Change Remote Control RD | eBay
AGIPS Low Voltage Lights 5pcs Led Spot Bulb E27 E14 GU10 MR16 3W Ac Dc 12 24 V Volt Spotlight Non-Dimmable 12v Down Light Indoor Home Lamp Household Bulbs (Color : Warm
HGM 3091503: Base adapter, E14 to GU10 at reichelt elektronik
GU10 to E14 base adapter
1/2/5/10PCS LED Light Bulb Base Converter Plug Adapter B22 E27 E14 GU10 Flame Retardant Material for Home Light | Wish