(R-391) – Fluorette Socket for Tape Wiring – $2.95
These sockets are designed specifically for the R-388, R-389, and R-390 (CK1018 series) of fluorette bulbs. The clip-in / fuse type of construction allows easy bulb installation and replacement. They can also be used for Novalytes LED fluorescent tubes R-768 to R-773.
The R-391 (CK1019) has embedded nails which automatically make electrical contact with the tape run when pounded in. Make sure that the socket is positioned so that one nail goes in one side of the tape and that the other nail goes into the other side of the tape (each nail is in a different color of the tape).