I, too, replaced my instrument lights ages ago with LEDs, I don't remember the source, maybe a Murph kit from back when?
In any case, the lighting at the bottom of things is really poor, it's hard for me to read the odometers at night with my poor vision now. I know the technology has improved a lot since '05, do the white LEDs you linked get the light down there so the odo is easy to read in the dark?
Now that I have the alternator upgrade I'm less of a watt grinch, do the stock incandescent bulbs light-up the odometers nicely at night?