The first pair (a mast & dwarf) have been installed on the Harrisburg Main (protecting westbound to Lebanon) and Siding #2.
The mast is a Tomar H-865 G Type 3 Light - Signal, it is connected to a Digitrax TSMK board and to SE8C Board No7.
The dwarf is a Tomar H-876bl Double Head - Searchlight Dwarf Signal, these have modified with RR CirKits - Tri Coloured LED's.
The combination of the RRCirKits Tri-Coloured LED's and the Tomar case are a real winner, I'm that impressed with the colour and operation that I will be converting all of my dwarf & searchlight signals to these.
The last install for the day was another two (2) H-865 masts to protect the start of the Harrisburg Line heading westbound and the Southbound section coming from Chessie Interchange at Shippensburg/York Haven.