Bachmann PBF-HO-01 Buffer Stop With Light DCC Wireless.
These are hand made and painted buffer stops.
They fit any HO/OO scale tracks without ballast such as Atlas, Hornby, Peco, Lima, etc.
Nickel silver track with a fishplate underneath the buffer stop is directly wired to LED light.
No messy wires, no additional power needed. Just plug your buffer stop to the end of your DCC track and you are done.