Brushed Nickel GU10 50 Watt Halogen European Track Light - #8K365 | Lamps Plus
MASTERY MART LED GU10 Spotlight Light Bulbs, 50 Watt Equivalent, 4.5W Dimmable, Full Glass Cover Reflector, 2700K Soft White, 25000 Hours, UL Listed, Energy Star Certified (Pack of 10) - Amazon.com
Simply Conserve ENERGY STAR GU10 50-watt EQ 50-Watt EQ Soft White Gu10 Pin Base Dimmable Light Bulb (100-Pack) at Lowes.com