Head lamp restored

What grit sandpaper is need if a head lamp has severe deoxidation .

• 40 grit

• 320 grit

• 1000 grit

• 600 grit

What grit sand paper is need to start sanding oxidation off head lamp .

• 600 grit

• 1000 grit

• 800 grit

• 400 grit

What other type of abrasives can be used for polishing head lamps

• soap

• axjaxs

• waxes

• clear coat

What should be applied after polishing head lamp

• dishwashing liquid

• wax

• more compound

• swirl removal

How long will polishing headlamps normally last

• one year

• three years

• four years

• six months