MR16 Halogen Bulb 20W Dimmable 12V GU5.3 Bi Pin Base Spotlight with Long Lifespan, 2700K
Sylvania LED5MR16/DIM Energy Star Rated 5 Watt ULTRA LED MR16 Glass Lamp GU5.3 Base Dimmable Replaces 20W Halogen
GU5.3 LED Bulbs MR16/GU5.3 3W LED Spotlight,3W(Equivalent 20W-35W Halogen Bulb Replacement) Warm White 3000K LED Spot Light Bulbs for Landscape Recessed Track Lighting,85-265V,240LM,Pack of 8" - Walmart.com
JSVSAL (6-Pack Not Dimmable Green MR16 GU5.3 Bi-Pin Base LED Bulbs ,5W,20W 35W 50W Halogen Equivalent,AC/DC 12V Low Voltage,40 Degree Spotlights for Landscape Yard Garden Tree Pool Holiday Lighting - - Amazon.com