How to Deal with Yellowing Car Headlights?

[Duane]

Car headlights can be treated for yellowing by: 1. Gently sanding with sandpaper to remove surface stains, then wiping the headlights and covers; 2. Cleaning the yellowed areas with soapy water. Types of car headlights include: 1. Halogen lights, which emit a yellowish light with strong penetration; 2. Xenon lights, which are bright and energy-efficient; 3. LED lights, which generate significant heat. Components of car lights consist of: 1. Position lights, used during evening driving to make the vehicle visible to others; 2. Turn signals, providing signals to other vehicles and pedestrians when turning to alert them; 3. Headlights, composed of low beams and high beams, used for illumination; 4. Fog lights, used in foggy conditions as light signals; 5. Reverse lights, serving as a warning to pedestrians and vehicles behind; 6. Brake lights, alerting vehicles behind.