lamp small G4 socket, small GU4.0 socket, Halogen G4 base|g4 400|g4 warm white ledg4 phone - AliExpress
Buy Demasled 10-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 Online in Saint Helena, Ascension and Tristan da Cunha. B00U0R8AGO
4pcs E14 to MR16 Gu5.3 G4 Gu4 Lamp Base Holder Socket Adapter,Euro Standard Candelabra base E14 to MR16 G4 Spotlight Converter|e14 to mr16|e14 tomr16 adapter - AliExpress
Connector G4/GU4/GZ4 for low voltage halogen lamps
Socket ceramic for halogen or LED GU4
BA15S to Gu5.3 Gu4 G4 MR16 Lamp Holder Socket Adapter BA15S to MR16 Spotlight Base
GU4/GU5.3 Low Voltage Lamp Holder - Bulb Fitting
10-pack mini bi-pin socket up to 75 watts ceramic body for light bulbs with base gu5.3. g4 mr11 mr16 gu4 gu5.3 gu6.35 gy6.35 gx5.3 gz4 (10-pack) - Walmart.com
Universal halogen socket for cable set 12V, connector for G4/GX5,3/GY6,35/GU5,3/GU4 - Paulmann - KS Lys Online-Shop - Lamper, Belysning, Lyskilder