I used these...small but bright. I got clear w/ amber led's:


The hole size is 11/16", just under an inch & it took a wee bit of grinding from the die-grinder to open them up...not much at all.

1999 Sportage 4x4...don't go there, it was free ....______o_o .../_l l__\____\ ..|--l l__----[]\|/[] .....................oo =( )_)----( )_)--)_)