I get asked this questions a bunch and figured I would do a quick write-up on what is needed to add light-up flipper buttons to TNA.
This is actually pretty easy. You will need 2 things. The Accessory Power Supply for Spooky P-ROC games and a set of BriteButtons for Stern SAM/Whitestar games. These 2 items are below:
Accessory Power Supply:
BriteButtons for Stern SAM/Whitestar:
Each of these items comes with instructions on how to install them. Obviously, install the Accessory Power Supply first and then the Britebuttons. The buttons will plug directly into the power supply using the 3 pin Molex connector. You can then power the machine up and set the mode you want using the details from the instructions in the BriteButtons.
Done! Have fun!