Our LTBL 3 inch Foam Pads along with our 3 inch drill adapter are perfect for light oxidation and contamination removal on your headlight lenses. The white foam pad is used with our conditioner to remove oxidation and contaminates from the surface of your lenses. The black pad is great for applying your finishing wax protectant. Don't forget to use the LTBL Conditioner with the white pad to bring your lights to a gloss finish first... then move to the black pad with your favorite wax sealer.