I got a pair of W5W/T10s from Ebay for mine. Just make sure you buy the "error safe / CAN proof" versions. Mine have 1 big SMD led facing the front and 2 smaller ones facing the sides. They work great so far, though I've only had them in for maybe 2 months.
These V-leds look interesting, might have to check them out.
These are the BRIGHTEST..............IMO
I LOVE them, link here....................http://www.v-leds.com/Interior-LED/Dome-Map-LED/White-LED/V-LEDS-HID-WHITE-4-M-p8187987-1-2.html
so do you just plug them into the stock wiring?