DiCUNO G4, GU5.3 Bi-Pin Ceramic Base Socket, MR16, MR11 Halogen Incandescent LED Bulb Holder Wire Connector (6pcs) - - Amazon.com
E12 Socket, Ceramic Candelabra Socket, E12 Bulb Lamp Holder Screw Base, E12 Light Socket with 12 Inch Wire Lead for Halogen Incandescent LED Light Bulb, 6-Pack (E12) - - Amazon.com
TORCHSTAR 10-Pack Bi-Pin Socket for G4, G6.35, GY6.35, GX5.3, GZ4 Base Light Bulbs, Ceramic Body with Mica Covers for Max 100W LED/Halogen/Incandescent Bulb - - Amazon.com
DEWENWILS Light Sensor Socket for Light Fixtures, Automatic Dusk to Dawn Light Bulb Sockets, Compatible with Incandescent/CFL/LED/Halogen Bulbs, 2 Pack - - Amazon.com
Pack of 10 Multi Base Halogen Mini Bi-Pin w/ 6" Wires Socket up to 75 Watts Ceramic Body with Mica Covers for Light Bulbs with Base GU5.3, G4, MR11, MR16 - - Amazon.com
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
Amazon.com: SEALIGHT 9007 HB5 Led Bulbs, 24xCSP Chips 600% Super Brighter Dual Beam Led Bulb 6000K White, Quick Installation Halogen Replacement, Packs of 2 : Industrial & Scientific
6 pcs G8 Base Porcelain Halogen Socket G8 LED Light Bulb Ceramic Socket with 6" Leads Wire Connector for Retrofit Halogen Light Bulb - - Amazon.com
ODETOJOY 10Pcs G9 Base Bulb Socket Ceramic Lamp Holder Halogen Beads With Wire Stand LED Aging Test Lamp Bracket, 0.75m²,25cm wire,M10 - - Amazon.com