TORCHSTAR G4, GU5.3 Bi-Pin Socket, up to 75 Watts, Ceramic Body with Mica Covers, for LED Halogen Incandescent Light Bulbs, MR11, MR16, Pack of 5: Amazon.com: Tools & Home Improvement
FINELED MR16 to GU10 Adapter Converters Light Sockets Lamp Holder,MR16/GU5.3 To GU10 Light Bulb Base Socket Lamp Adapter Utilize GU10 Base Bulbs in a MR16 Socket - - Amazon.com
Amazon.com: MR16 7W GU5.3 LED Bulbs, AGOTD 12V 2700K Soft Warm White Low Voltage Spotlight, 50W 70W Halogen Equivalent, 560LM 38° Deg Light Bulb for Outdoor Landscape Flood Track Recessed Lighting, 6
Demasled 5-Pack Mini Bi-pin Socket Led Light mr11 mr16 Halogen Bulbs Base lamp gu5.3 g4 gu4 gu5.3 gu6.35 gy6.35 gx5.3 gz4 - - Amazon.com
Amazon.com: uxcell GU5.3 Ceramic Base Socket LED Light Lamp Holder MR16 15 Pcs White : Industrial & Scientific
Pack of 20,G5.3 / GU5.3 / MR16 / G4 / MR11 Round Ceramic LED Halogen Lamp Light Bulb Socket Holder Base Wire Connector Adapter MR16 (20 Pack) - - Amazon.com
Torkase Dimmable MR16 LED Bulbs, 2700-Kelvin Soft White, 5W-50W Equivalent, GU5.3 Bi-Pin Base, DC 12-Volt, 40-Degree Narrow Beam Angle, Indoor/Outdoor Landscape LED Spot Lighting Bulbs, 10-Pack - - Amazon.com
MR16 LED Bulbs MR16 3W LED Cool White Light Bulbs GU5.3 MR16 LED Bulbs 12V 3 Watt LED Spotlight Bulbs for Landscape Recessed Track Lighting,20W Halogen Equivalent,Pack of 10 - - Amazon.com
Luxrite MR16 LED Bulb 50W Equivalent, 12V, 2700K Warm White Dimmable, 500 Lumens, GU5.3 LED Spotlight Bulb 6.5W, Enclosed Fixture Rated, Perfect for Track and Home Lighting (6 Pack) - - Amazon.com
DiCUNO G4, GU5.3 Bi-Pin Ceramic Base Socket, MR16, MR11 Halogen Incandescent LED Bulb Holder Wire Connector (5pcs) - - Amazon.com
5W MR16 LED Bulbs, 12v 50w Halogen Replacement, GU5.3 Bi-Pin Base, Soft White 3000K, Non-Dimmable, (Pack of 10) - - Amazon.com
Bioluz LED MR16 LED Bulb Dimmable 3000K 50W Halogen Replacement 12VAC DC GU5.3 Base 400 Lumen 40° Beam Angle UL Listed - - Amazon.com