How many structures are there for car headlight cleaning devices?

[DiWillow]

There are 2 types of structures for car headlight cleaning devices: 1. Scrubbing system: Can only be used for glass diffusers, as plastic diffusers, despite having friction-resistant coatings, are still relatively sensitive to mechanical cleaning; 2. High-pressure cleaning system: High-pressure cleaning systems can be used on both glass and plastic diffusers. The method for cleaning car headlights is: 1. Turn the headlight switch to the far right; 2. Pull the right-side wiper lever toward you and hold for 5 seconds; 3. The headlight cleaning and windshield cleaning will work simultaneously to remove dust and dirt from the headlights. Car headlights, also known as car front lights or car LED daytime running lights, are closely related to safe driving at night or in bad weather conditions.