TORCHSTAR Dimmable Gu10 Led Spotlight Bulbs, 50w Equivalent, Ul & Energy Star Listed, 3000k Warm White, 5.3w Track Light Bulb, Mr16 Full Glass Cover, 25,000hrs Lifespan | Wayfair
GU10 LED spot 5 Watt Dimmable 6000K daylight white (replaces 50W)
GU10 LED Light Bulbs, 50W Halogen Equivalent, 4.5W Dimmable MR16 Full Glass Cover, 2700K Soft White, 25000 Hours, UL Listed, Energy Star Certified, by Mastery Mart (Pack of 10) - - Amazon.com
Philips MR16 GU10 LED Bulb Bright White 50 W 3 pk - Ace Hardware