20 PACKs] GU10 Based 120 Volt 35 Watt Halogen Light Bulb Lighting New US Seller 602590284510 | eBay
Feit Electric 20-Watt EQ MR16 Dimmable Bright White Reflector Light Fixture Halogen Light Bulb (2-Pack) in the Halogen Light Bulbs department at Lowes.com