LED MR16 GU10 4000K Cool White - 120 VOLT - 6 Watt
Feit Electric 50-Watt Equivalent MR16 GU10 Dimmable Track Lighting 90+ CRI Frosted Flood LED Light Bulb, Bright White (3-Pack) BPMR16IFGU500930CA/3 - The Home Depot
Torkase GU10 LED Bulb, Dimmable GU10 MR16 LED Bulbs 2700K Warm White, 120V 450LM Track Light Bulbs 5W 50W Equivalent, 90% Energy Saving, 36 Degree, LED Replacement for Recessed Lighting, 6 Pack - Amazon.com
LED GU5.3 6W 12V DC Cold White GU10 GU5.3 590 Lumen 100 ? | ledtech-shop.com
IKEA Ledare LED Bulb GU10 400 Lumen Warm Dimming Dimmable 504.323.65 | eBay