What is a Headlight Lens?

[NevaehMarie]

A headlight lens is an optical glass lens assembly installed in front of the headlight bulb, which helps focus the light beam more effectively, extending its range and thereby achieving better illumination. Below are specific details about installing lenses: 1. Lens Selection: As long as the lens does not impair the headlight's lighting capability, it generally passes annual vehicle inspections. High-end vehicle models often come equipped with lenses, in which case no registration is required. Installing a suitable lens can address the issue of scattered light from the original headlights, significantly enhancing nighttime driving safety. 2. Penalty Information: According to Article 90 of the Road Traffic Safety Law, unauthorized installation of lenses or xenon headlights, considered as illegal vehicle modifications that compromise safety, is punishable by a 3-point penalty.