Cloudy headlights has become a problem with todays vehicles. It’s only been in the last 20 years since auto makers have gotten rid of glass headlights that cloudy plastic headlights became an ugly outcome of the conversion. If you have clear headlights now than you can protect and preserve the deterioration of the plastic from harmful uv rays and heat. All that you need to do is wash your vehicle every 2 weeks. Once per month be sure to apply a poly sealant or wax to your headlights immediately after cleaning your vehicle. This will assure that you don’t scratch the plastic lens. This is a very quick process and a great way to keep your headlights looking like new.