How to Clean the Inside of Car Headlights?

1 Answers
OBrandon
07/24/25 3:50pm
Steps to clean the inside of car headlights: 1. Remove the headlight assembly; 2. Take out the bulb; 3. Add an appropriate amount of weak alkaline cleaning solution into the lamp cover, use a suitable long tool with a towel or soft brush tied to the front end, and gently scrub; 4. Rinse with clean water, then air dry or use a hair dryer to dry; 5. Reassemble. Car headlights, also known as car front lights or car LED daytime running lights, have two modes: low beam and high beam. The main function is for nighttime driving illumination. Low beams are used for city roads with streetlights, while high beams are used for roads without streetlights or highways in rural areas. There is also a switch between low and high beams, used for signaling or overtaking.
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