GU10 LED Bulbs GU10 5W COB LED Bulbs Spotlight Bulb GU10 Base 5W 110V Not Dimmable,5W (Equivalent to 35W Halogen Bulb),Warm White 3000K,6 Pack - Amazon.com
Vinaco GU10 Halogen 35W Bulbs, 6 Pack GU10+C 120V 35W with 2800k Warm White, Long Lifespan GU10 MR16 Dimmable for Track Lighting - Walmart.com
Lumiverse GU10 LED Bulb, Non-dimmable 4W (50W Equivalent) 100 Degree Flood Beam 2700K Soft White, Halogen Replacement for Kitchen, Range Hood, Living Room, Bedroom, 6 Pack - Amazon.com
JSVSAL (6-Pack Dimmable MR11 GU10 35mm Mini LED Light Bulbs,4000K Natural White, AC 120V, 3W GU10 Base Spotlight Bulbs Replace 25-35W Small Halogen Bulb for mr11 Track Lighting - Amazon.com
H&Z GU10 Halogen 25W 120V Dimmable, Long Lifespan MR16 GU10 Light Bulb for Track & Recessed Lighting with 2800K Warm White, 6 Pack - Walmart.com