GU5.3 G4 MR16 MR11 Halogen lamp LED Bulbs Lamp Holder Base Socket Wire Connector | eBay
5/20PC MR16 MR11 GU5.3 G4 Lamp Holder Bulb Base with Wire Ceramic Halogen Soc~gw | eBay
DEMASLED 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
Mini Bi-Pin Socket Holder for Light Bulbs with Base GU5.3, G4, MR11, MR16 | eBay
MR16 MR11 GU5.3 G4 Halogen LED Bulbs Holder Base Socket Wire Connector 5-100pcs | eBay
E-Simpo® 5pcs MR11 MR16 Led Halogen Incandescent Bulb Socket G4, G6.35, GY6.35, GX5.3, GU5.3, GZ4 15cm 0.75m2 Lead Lamp Holder with Bracket
MR11 LED Light Bulbs 1W MR11 GU5.3 Bi-Pin Base LED Light 1W(12V 10W Halogen Replacement) Warm White 3000K LED Spotlight Bulb for Landscape Accent Recessed Under Counter Lighting,90 LM,8 Pack" - Walmart.com