We may receive a commission on purchases made from links. As they tend to get foggy over time, keeping the headlights of your vehicle sparkling clear is essential for many reasons. If the light's case ...

A car's headlights grow yellow or cloudy over time due to the breakdown of the protective layer on the lens. That contamination can cause your headlights to be dimmer—and therefore less safe. One way ...

The polycarbonate plastic headlight lens on your car or truck degrades from the moment it leaves the factory. Air pollution, airborne grit, and ultraviolet light take the shine off and then discolor ...

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CARS.COM — Cars get old and if you’re part of the vast majority of Americans who own a set of wheels at least 11 years old, we’re pretty sure those front headlights could use a makeover. Clean ...

As people keep their cars longer, oxidation of commonly used plastic headlight lenses is an increasing problem for drivers, warns Consumer Reports. Oxidation creates a haze that’s not only unsightly ...

Consumer Reports no longer updates this product category and maintains it for archival purposes only. Headlights with an aged, cloudy, or hazy look are becoming increasingly common, as the average age ...