Mr16 Led Spot Light Bulb Gu5.3 Lamp 5w/12v Warm/cold White 2700k/6000k 50w Halogen Equivalent No Flicker Aluminum 560lm 6pack - Led Bulbs & Tubes - AliExpress
RGB LED Spot Bulb 7W, Terminal base for color changing accent and spot lighting and halogen replacement
RGBW Light Bulb Spot Light 16 Color Changing Remote Control E27/E14/GU10/ MR16 US | eBay
Super Bright Led Spotlights E27 Gu10 Mr16 Spot Lights Bulbs Lamps 110v 220v 230v Dc 12v 24v 2835 Smd For Home Indoor Lighting - Led Bulbs & Tubes - AliExpress
MR16 Single Color LED Light Bulb - 30 Degree Beam Pattern | Super Bright LEDs
Luxrite 50-Watt EQ LED Mr16 Cool White G5.3 Base Dimmable Spotlight Light Bulb (6-Pack) in the Spot & Flood LED Light Bulbs department at Lowes.com
LUXRITE MR16 LED Bulb 50W Equivalent, 12V, 3000K Soft White Dimmable, 500 Lumens, GU5.3 LED Spotlight Bulb 6.5W, Enclosed Fixture Rated, Perfect for Track and Home Lighting (12 Pack)