PVC Adaptor for the light toppers that were made by General Foam for Malibu and Toro pathway lights.  This adaptor is made for use with an inline string of C7 lights.
 
This price is for one PVC adaptor. 
 
NOTE: May fit other light toppers if you are willing to drill new holes in your light topper to match the General Foam hole pattern.
 
You are buying only the grey/silver adaptor shown in the picture.