Light Aiming Guide

Proper auxiliary lamp aiming is the most important part of an installation. If the lamps aren't aimed correctly, they won't deliver their intended performance — and they can become dangerous, throwing the beam pattern straight into oncoming traffic and blinding other drivers. Use the diagrams below as a guide for each lamp type.

Fog Lamp Aiming
Diagram showing the correct aiming height and beam pattern for PIAA fog lamps
Driving Lamp Aiming
Diagram showing the correct aiming height and beam pattern for PIAA driving lamps