FTL MR16 LED Light Bulbs 3000K Warm White AC/DC 12V Non Dimmable Glass Cover 5W 500lm GU5.3 Spotlight 50W Halogen Replacement for Track Lighting and Outdoor Landscape 6-Pack - - Amazon.com
Zigbee MR16 Bulb LED GU5.3 Smart Bulb 12V 4W RGB CCT Dimmable Spotlight Support App Control (Bean Angle 30°) - - Amazon.com
Boxlood MR16 LED Light Bulb Non Dimmable, 90% Energy Saving, 6000K Cool White (Daylight), 40 Degree, AC/DC 12V, 5 Watts, 50W Halogen Bulb Equivalent, GU5.3 Base, 6Pack - - Amazon.com
LGIDTECH FUT104 Miboxer 4W MR16 Led 2.4GHz Bulb Spotlight GU5.3 Socket AC/DC 12V RGB+CCT Color and Temperature Changeable Dimmable,But Single Bulb Wouldn't Work.Controller and Hub is Sold Separately - - Amazon.com