Hi, just checked there site and the code has changed so have edited the first post.
if you go to ultraleds and scroll down the page there`s a Quick Find !! type in.....
286 green
286 white
501 Ultra High Power Wide Angle
and match the bulb with my code. just be aware that i never tryed the 286 white as i thought it took a 501, but it will be brighter than the standard bulb and you may as well change it when your in there !!
its easier if you can open two web brousers !! 1 for this site and 1 for ultra !!
KK
back 2 bed now as my backs still killin me