Need some L.E.D bulb schooling

For your Dash and interior lights I would check these guys out:
https://www.superbrightleds.com/

Again as stated: DO NOT buy cheap ebay junk. I made that mistake once, I bought cheap 168 wedge LED's on ebay they were dim and they sucked. I then bought some from superbrightleds, big difference as they are like 3-4 times brighter.