Philips 25-Watt Halogen MR16 GU10 Base Flood Light Bulb, Dimmable 416933 - The Home Depot
C Cattleya 75-Watt Equivalent GU10 Dimmable Recessed Track Lighting 90+ CRI Flood LED Light Bulb 5000K Daylight in White (6-Pack) CAB201-5K - The Home Depot
Bioluz LED 10 Pack Commercial Grade GU10 LED Bulbs Dimmable 3000K 50W Halogen Replacement 120v UL Listed (Pack of 10) - - Amazon.com