This is the a real Movie Accurate Arcolectric Red Indicator like what was used in the Ghostbusters Movie Prop Pedals.

*** NO SOLDERING REQUIRED ***
The plug in Indicator cable assembly replaces the existing LED circuit board and plastic lens and just plugs into the existing wiring and drops into the Pedal.  No mechanical modifications to the Pedal are needed to install this (no drilling, sanding or filing!)

The indicators I have tested all work with the existing LED circuit board still connected.  This may not always be the case and I do recommend cutting off the original LED circuit board that is connected with the two wires.  Then electrical tape the cut wire ends so they do not accidentally connect to anything.

The last image is of the original indicator on the Hasbro Pedal, just for reference.

Installation instructions:
http://www.ghostlab42.com/img/Trap/Hasbro_Trap_and_Pedal_Installation_Instructions_V1p2.pdf

No other Ghost Trap parts are included.
Only the Indicator assembly (Acrolectric Indicator, mounting adapter and attached cables) are included in this listing.
The HasLab Trap and any other additions to the trap are NOT included and only shown as reference.

I do offer other listings related to Ghost Traps and Ghost Trap Pedals.  Some are for full builds, some for modifying the Spirit Halloween Traps, and some are for upgrading the Hasbro  Trap and Pedal:
https://www.ebay.com/str/ghostlab42/Trap-Kits/_i.html?store_cat=37937941014

Just the Hasbro Ghostbusters Plasma Series HasLab Two in the Box! Ghost Trap and Pedal relatedupgrade parts:
https://www.ebay.com/str/ghostlab42/HasLab-Trap-and-Pedal/_i.html?store_cat=44509717014