SleekLighting E26 to GU10 Adapters - Converts your Standard Screw-in Bulb (E26) to Pin Base Fixture (GU10) Maximum Watts and Voltage Capacity-Set of 12 - - Amazon.com
Source 12v 12volt 220v 220volt mini light lampada gu4 mr11 1w gu10 led bulbs on m.alibaba.com
LED line® GU10 1W 2700K 80lm 220-260V | LED line
1W D34 GU10 Purple Red Blue Cyan Green IR Warm White UV LED Lamp Bulb Spot Light | eBay
GU10 3 x 1W High Power LED Light Bulb in Warm White = 40W - 50W Halogen - Brightlightz
SUNLITE 1w MR16 LED GU10 Base Red LED light bulb – BulbAmerica