Amazon.com: GU10 Bulb, High Brightness gu10+c 120v 50w Halogen Light Bulbs, 2800k Warm Light, gu10 Dimmable with Glass Cover for Range Hood Light Bulbs, Track Light Bulbs : Home & Kitchen
GU10 LED Light Bulbs, Dimmable 2700K Soft White 4.5W (50W Halogen Equivalent), MR16 Full Glass Cover, 25000 Hours, UL Listed, Energy Star Certified, by Mastery Mart (Pack of 10) - - Amazon.com
Amazon.com: Vinaco GU10 Bulb, 6 Pack Halogen GU10 120V 50W, Dimmable, MR16 GU10 Light Bulb with Long Lasting Lifespan, gu10+c 120v 50w for Track&Recessed Lighting, Gu10 Base Bulb, 50W MR16/FL/GU10 : Home
GU10 50W Spotlight Halogen Lamp 220-240V Energy Saving - China Halogen Lamp and Lamp
TORCHSTAR MR16 LED Dimmable Spotlight Bulb 6.5W(50W Equiv.) for Track Lighting GU10/Bi-pin Base | Wayfair
Lepro GU10 LED Light Bulb, 5.5W 400lm, 50 Watt Equivalent, Beam Angle 40°, Daylight White, Dimmable, Pack of 6