IMHO, you FIRST, need a projector type headlight to house any LED.
obviously, you have many choices of LEDs that will fit (from cheap to expensive).
into a e-code NA headlight.
beware, YMMV
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I did buy LEDs for my 01 NB, which has projector lights.
I am very happy with the expensive DDM LEDs' white color and beam pattern.
and would recommend to any NB with projectors.
mike