Feit Electric 20-Watt EQ MR16 Bright White GU10 Pin Base Dimmable Halogen Light Bulb (2-Pack) in the Spot & Flood Light Bulbs department at Lowes.com
GU10 Halogen Bulb 50W, 120v 2700k Dimmable Warm White Light 6-Pack Halogen Lamp, MR16 GU10+C Bulb With Long Service Life, Rail And Embedded Lighting, With Glass Cover, MR16/Fl/GU10 Range Hood Bulb -
Zephyr 35W 120V GU10 Halogen Bulb Z0B0015 - Best Buy
10) x GU10 Bi-Pin Type 120V 50W Halogen Light Bulb (10) Bulbs, GU10 Halogen Bulb
50PAR16-GU10-220V Halogen European Flood Light | AAMSCO Lighting
Vinaco GU10 Bulb, 6 Pack Halogen 120V 50W, Dimmable, MR16 GU10 Light Bulb with Long Lasting Lifespan, gu10+c for Track&Recessed Lighting, Gu10 Base Bulb, 50W MR16/FL/GU10, Warm White - Amazon.com