Simply Conserve ENERGY STAR GU5.3 50-watt EQ 50-Watt EQ LED Mr16 Warm White G5.3 Base Dimmable Spotlight Light Bulb (100-Pack) in the Spot & Flood LED Light Bulbs department at Lowes.com
GE 69925 - LED7DMR16D840/15 - 7W - MR16 LED - 35W Equal - GU5.3 - 15 Deg - 4000K | Energy Avenue
OTTOSEA MR16 LED Bulbs, GU5.3 Light Bulbs,5W (50 Watt Equivalent), 12V ACDC, Daylight White 6000K, 120 Degree Beam Angle Two pin for Landscape,Recessed,Track Lighting, Non Dimmable, Pack of 6
Sylvania 78234 - 5W MR16 LED - 3000K - GU5.3 | Energy Avenue
LED MR16 Dimmable Light Bulb, 3000K Soft White - 7 Watt (50W Replacement) Flood - 12 Volt (500 Lumens)