Vinaco GU10 Halogen 50W Bulbs, 6PCS GU10+C 120V 50W with 2800k Warm White, Long Lifespan GU10 MR16 Dimmable for Track Lighting - Walmart.com
LED GU10 - 3000K - 120 Volt - 50 Watt Halogen Replacement - Halco 80888 | CityLightsUSA.com
quelili GU10 Dimmable LED Bulbs, 50W Spotlight Halogen Lamps Equivalent, MR16 Full Glass Cover Reflector, 4.5W 400lm 3000k Warm White, UL Listed, Energy Star (Pack of 6)(30K) - Amazon.com
quelili GU10 Dimmable LED Bulbs, 50W Spotlight Halogen Lamps Equivalent, MR16 Full Glass Cover Reflector, 4.5W 400lm 3000k Warm White, UL Listed, Energy Star (Pack of 6)(30K) - Amazon.com