Commercial Electric GU10-16 120-Volt 50-Watt Halogen Bulb (3 Pack) EE750FC-H - The Home Depot
LEDPAX Technology 50-Watt EQ GU10 Soft White Gu10 Pin Base Dimmable LED Light Bulb (4-Pack) in the General Purpose LED Light Bulbs department at Lowes.com
Lepro GU10 LED Light Bulb, 5.5W 400lm, 50 Watt Equivalent, Beam Angle 40°, Warm White, Dimmable, Pack of 6
Sunlite 7W MR16 50-Watt EQ LED Mr16 Cool White Gu10 Pin Base Dimmable Spotlight Light Bulb (6-Pack) in the Spot & Flood LED Light Bulbs department at Lowes.com
2PC Feit Electric Enhance MR16 GU10 LED Bulb Bright White 50 W 1 pk - Walmart.com
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
Buy Xtricity 1-60080 LED Bulb, Track/Recessed, MR16 Lamp, 50 W Equivalent, GU10 Lamp Base, Dimmable, Soft White Light
Juno Trac-Lites 50 Watt GU10 White Cast Cube Track Head - #X1228 | Lamps Plus
Brushed Nickel GU10 50 Watt Halogen European Track Light - #8K365 | Lamps Plus