How Long Can Headlight Restoration Last?

[AdrielLee]

Headlight restoration can last for two to three years. The headlight cover is made of polycarbonate or polymethyl methacrylate plastic through injection molding. When the headlights are illuminated, they generate a significant amount of heat, which accelerates the aging of the plastic, causing the cover to lose its clarity and transparency, and even turn dim and yellow, directly affecting the lighting performance. Types of car headlights: 1. Halogen headlights: Currently the most commonly used type of headlight source by major car manufacturers across various vehicle models. Due to their relatively low cost, halogen lights are very suitable for more economical car models. 2. Xenon headlights: Currently a common form of headlights in mid-to-high-end cars. Due to their high brightness, xenon lights require the installation of lenses to ensure the emitted light is highly focused. 3. LED headlights: Currently, LED headlights are gradually becoming more visible, but more often, people only hear about LED daytime running lights. Due to their many advantages, LED headlights will slowly become the preferred choice for car headlights.