Othmro 10Pcs G13 Lamp Holder-T8 Single Lamp Holder G13-F41A Type Socket White PC Plastic T8 LED Fluorescent Tube Holder AC 500V 2A Light Tube Holder Replacements - - Amazon.com
China G13 Socket T8 Lamp Holder (SH-GZ101) - China Fluorescent Lamp Holder, T8 Lamp Holder
MaxLite G13LPNS N/A G13 Low Profile Non-Shunted Lamp Holder for LED T8 Tube - LightingDirect.com
iLux Ceramic G13 Push Through Lamp Holders, for Electrical Fitting, | ID: 8134938733