Monthly Archives: December 2024

How Do Burned Headlight Lenses Affect Visibility?

How Do Burned Headlight Lenses Affect Visibility?

Clear visibility isn’t just a convenience when you’re driving—it’s a necessity for safety. But what happens when your headlights lose their brightness because of burned or cloudy lenses? Headlights are your car’s eyes at night or in bad weather, and any obstruction to their performance can put you and others on the road at risk. We'll explain why burned headlight lenses are a big deal and what you can do about them. What Causes Headlight Lenses to Burn or Cloud Over Most modern vehicles use plastic headlight lenses rather than glass. While plastic is lightweight and durable, it’s not immune to wear and tear. Over time, exposure to sunlight, heat, and environmental contaminants can cause the lenses to degrade. This process, known as oxidation, is the primary culprit behind burned or cloudy headlight lenses. UV rays from the sun break down the clear coat on the lens, leading to discoloration and a hazy appearance. Add in road de ... read more