how do i install this LED??

A 2 Z

So u want to replace the visor lights? or the center map lights? The visor LEDs are smaller than those u have pictured and are not pointy in the end. The center map lights are the 194 lights just like the license lights and parking lights as you stated.

Here is the sun visor LED lights I bought for my Z. Got them from iJDMtoy.com they work great and are bright!

http://store.ijdmtoy.com/F30-WHP-Fus...9mm_sku_2e.htm

__________________
09 MB 370z Sport/Touring AT | 2015 Nismo Body | Swift Springs | Avant Garde M310s | Stillen G3 | F.I. Exhaust w/ HFC's | Morimoto head/taillights | MK2 Brainiac tablet