Q: I read your article about a plastic headlight lens turning yellow. Is there anything that can be done to prevent it, such as wax? A: Waxing the lenses helps prevent them from clouding up. As a ...

We may receive a commission on purchases made from links. In the past, many car headlights were made of glass, which was expensive to make and often led to limitations in lens shape. Because of this, ...

CARS.COM — When most people think of headlight maintenance, what first comes to mind is changing bulbs when they burn out. However, as a vehicle ages another culprit can strike: foggy headlights. With ...

Rivian is looking to patent heated headlight lenses to help increase the performance of the lighting on its electric pickup trucks and SUVs in snow, ice, and rain. The LED headlights that have become ...

We may receive a commission on purchases made from links. In the not-so-olden days, new vehicles came with sealed-beam headlights. According to CARiD, laws from the 1940s to the early 1980s required ...

One of my car's headlights just blew and when checking it out, I noticed that the lenses have hazed over quite a bit over the past year or two. I've seen some kits that include a buffing pad you ...

Foggy or hazy headlights emit less light and make it harder for you to see at night. Age, dirt, and UV damage cause plastic headlight lenses to become cloudy over time. Headlight restoration kits are ...

Many late-model vehicles have plastic headlights that turn yellow and cloudy with age and heat. That makes them look like crap and also lessens the amount of light they put out at night. We found ...

Working at Car and Driver means spending plenty of time around shiny new cars. My personal vehicle, however, is far less glamorous. I drive the patron saint of dependable transportation: the ...

Every new car registered for highway use in America comes with headlights. Some get LED headlights, some get high-intensity-discharge headlights, some get halogen headlights, and some get a mix of the ...

Properly functioning headlights are essential for safe driving, especially at night or in low-light conditions. If your headlights are not working efficiently, it can be hard to see the road and ...