Feit Electric 50-Watt Equivalent MR16 GU10 Dimmable Track Lighting 90+ CRI Frosted Flood LED Light Bulb, Bright White (3-Pack) BPMR16IFGU500930CA/3 - The Home Depot
MR16 LED Light Bulbs G5.3 Base 5W Light Bulbs 6000K Spotlight, Non-Dimmable,110V, 5W LED Replacement for 50W Halogen Bulbs for Track Recessed Down Lighting, Pack of 6 - Amazon.com
Amazon.com: TORCHSTAR MR16 LED Bulb Dimmable, 7W 12V 490LM 50W Equivalent, 3000K, Warm White, GU5.3 Bi-Pin Base MR16 LED Spotlight, LED MR16 Light Bulbs for Recessed Track Lighting, UL & ES Listed,
LED MR16 GU10 4000K Cool White - 120 VOLT - 6 Watt