I just installed the exact bulbs Chad linked in this thread. [followed his link from another thread]
I'm super happy with the light output, and I like the very clean white light. Wish they had one to fit my spider bulb!
Time will tell how long they last. If they last awhile then they are certainly worth the price.
I thought Chad linked the wrong ones when I first got them in, but you remove the bulb assy from the instrument cluster, then pull the bulb out of the brown bulb-holder that it resides in. And polarity is necessary, so if you put it in and it doesn't come on, just pull out the whole bulb assy, rotate 180 and reinstall.

__________________
Jimmy L.
'05 Acura TL 6MT
2001 ML430 My Spare

Gone:
'95 E300 188K "Batmobile" Texas Unfriendly Black
'85 300TD 235K "The Wagon" Texas Friendly White
'80 240D 154K "China" Scar engine installed
'81 300TD 240K "Smash"
'80 240D 230K "The Squash"
'81 240D 293K"Scar" Rear ended harder than Elton John