This board was developed to take a standard PC PCI-e 6pin power input, then covert to 5 volts. The board holds standard pinball LED bulbs with quick-change sockets. This also has the option for wiring more lights with extra included headers for a total of 8 bulbs. All controlled by BS170 MOSFET's and wired to the main controller Arduino using an RJ-45. The power can be daisy-chained from board to board using PCI-e power extensions. All of this lies on a custom design PCB with slots cut for bulbs, and clearly labelled silk screen part placements.