2 PACKs] 75 Watt GU10 Halogen Bulb 120 Volt 75w GU10 Halogen Light Bulb NEW US | eBay
C Cattleya 75-Watt Equivalent GU10 Dimmable Recessed Track Lighting 90+ CRI Flood LED Light Bulb 3000K Warm in White (6-Pack) CAB201-3K - The Home Depot
GU10 LED Light Bulbs Dimmable 7 Watt Spotlight White Spot Light 4200K, 60W 75W Halogen Bulbs Equivalent for Track Lighting and Recessed Lighting Bulbs - China LED Light Bulbs, LED Spot Light
Cree Lighting MR16-75W-P1-30K-35FL-GU10-U1 U10-U1 Pro Series MR16 GU10 7 Equivalent LED Bulb, 1 pack, Bright White - Amazon.com