General 00445 - 100 watt 250 volt G5.3 Base Porcelain Halogen Lamp Holder (G5.3 BI-PIN HALOGEN LAMPHOLDER WITH MICA COVER, TWO HOLE MOUNT AND 12" LEAD) - Walmart.com
Every Type of Lamp Holder (Updated 2022) | Mitronix
250V 0.4A MR16 Socket LED Lamp Halogen Light Holder Base Wire Connector - Walmart.com