My knowledge on this is, no knowledge. I ripped apart a deep drop led fishing light and it looks so simple with a tiny chip, some batteries and the bulb and it doesn’t look complicated but figuring out what parts I need and understanding what order is what I can’t seem to find anywhere. I have the led bulbs, resistors, and batteries and really just tried to complete it dry first to light the bulb, but couldn’t get that even. The deep drop led is exactly what I want but I want to put it together myself and pour my own resin for a custom shape. Something seeming so simple and cheap to buy is seeming to be so complicated. I’m just not sure I would even understand your document but would love to take a look if you would. My email is dstorms26@yahoo.com. Thanks