Car headlights are an essential part of any vehicle, providing illumination for the road ahead and ensuring the safety of both the driver and other road users. They allow drivers to see and be seen, particularly in low-light and adverse weather conditions, such as rain, fog or snow. Headlights also provide an extra layer of visibility for drivers in hazardous situations, allowing them to react quickly and avoid potential accidents. It is important for drivers to regularly maintain and check their headlights to ensure they are working correctly, as malfunctioning or poorly adjusted headlights can decrease visibility, increasing the risk of accidents. Therefore, the importance of car headlights cannot be overstated, and it is crucial to keep them in good working order at all times.

1.The most direct and effective way is to polish the surface of the lamp shade of the car headlights, which can be polished with sandpaper. After polishing, apply the car special polishing wax is enough.

2. Use toothpaste to solve the yellow problem of car headlights. Squeeze the toothpaste onto the sponge, evenly apply to the surface of the headlamp, sand in a circular motion, and then rinse the toothpaste with water.

3. Clean with soapy water. The soapy water is weakly alkaline, which can not only renovate the headlights, but also damage the headlights. With a sponge dipped in soggy soapy water, wipe the headlamp clockwise to solve the problem of yellow headlamp;

4. Polish the lampshade. The lampshade is made of glass, so the surface can be polished to remove the yellow part. However, this is time-consuming and laborious. If the cleaning work in daily life is not done well, the headlights will turn yellow. Usually when there is no problem, you can use a rag to wipe it slightly, which can effectively avoid the accumulation of stains. In addition, wipe cloth must choose a soft towel, so as not to scratch the lampshade.