Bulbrite 50-Watt Equivalent MR16 with Twist and Lock Bi-Pin Base GU10 in Clear Finish Dimmable 2900K Halogen Light Bulb (6-Pack) 860657 - The Home Depot
LOT of 6 - Philips 120v 50w GU10 - Halogen LIGHT BULBS - Dimmable | eBay
GU10 MR16 50W Halogen Light Bulb 3D - TurboSquid 1867657