GU10 Halogen Light Bulbs 50W Long Life Capsule Lamps Warm White | eBay
Bulbrite 75-Watt Equivalent MR20 with Twist and Lock Bi-Pin Base GU10 in Frost Finish Dimmable 2900K Halogen Light Bulb (5-Pack) 860711 - The Home Depot
Simply Conserve ENERGY STAR GU-10 50-watt EQ 50-Watt EQ LED Mr16 Daylight Gu10 Pin Base Dimmable Flood Light Bulb (100-Pack) in the Spot & Flood LED Light Bulbs department at Lowes.com