How to Perform Daily Maintenance on a Photocatalytic Xenon Lamp? Here's a brief introduction by the editor.

1. If there's condensation inside the headlight, it can reduce the lifespan of the bulb. Therefore, it's important to check the sealing of the headlights. If the sealing ring between the light distributor and reflector is damaged, it should be replaced promptly.

2. Clean Reflective Mirrors

The reflector of the semi-enclosed headlights can turn black; it should be replaced when the light intensity decreases. If there's only dust on the reflector, it can be cleaned with compressed air instead of being replaced. For reflectors that cannot be cleaned with air, if the coating material is chrome-plated and has high hardness, a chamois can be dipped in anhydrous ethanol (over 95% content) and gently wiped from the inside out. If the reflector is silver-plated or aluminum-plated, due to lower hardness, cleaning should only be done with a clean cotton ball soaked in hot water; never rub it to avoid damaging the reflector coating. Some reflectors have a thin, transparent protective film pre-applied; be careful not to damage it during cleaning. If the reflector gets dirty frequently, it indicates a damaged sealing rubber ring, which must be replaced. After wiping or cleaning the reflector, it must be dried before installation, and attention must be paid to the correct installation position.

3. Clean Xenon Lamps for Photocatalytic Purification

If there's dust on a halogen bulb, you can wipe it clean with a lint-free cloth soaked in 90% ethanol. Be cautious not to clean the bulb immediately after it's been turned off; it still retains heat. After cleaning, ensure the bulb is dried, not dried. Avoid touching the bulb with your hands or a cloth, and turn on the power immediately; otherwise, the luster may be lost, and it may not be recoverable.

4. Adjust Beam Direction

During vehicle operation, body vibrations can cause the beam to deviate from the intended direction. Therefore, a special check of the headlight beam direction is conducted during annual inspections. During regular maintenance, it is also possible to request technicians to inspect and adjust the lighting direction. The screen method is generally used for adjustment. Before the inspection, ensure that the tire pressure is at the standard level.

Here's the daily maintenance method for the photocatalytic xenon lamp introduced by the editor. Thank you for your patience in reading!