Is Car Window Tinting Illegal?
3 Answers
Car window tinting is not illegal, but there are requirements for the front windshield. The light transmittance of the front windshield must be above 70%. Tinting can block ultraviolet rays, reduce heat, and prevent injuries caused by sudden glass breakage. Additionally, the one-way visibility feature of solar films helps protect personal privacy. According to the newly revised national standard "Safety Technical Specifications for Motor Vehicle Operation," there are three scenarios where window tinting is considered non-compliant: 1. Applying mirror-like reflective tinting films. 2. Failing to meet the required visible light transmittance ratio. 3. Applying colored or heat-insulating paper: The new standard prohibits the use of opaque or any mirror-like reflective colored or heat-insulating paper on all windows of highway buses, tourist buses, and school buses.
Honestly, whether car window tinting is illegal really depends on the light transmittance requirements. Once when I went for car repairs, the mechanic told me that the tint film on the front windshield must have over 70% light transmittance, otherwise traffic police could issue fines ranging from 100 to 200 yuan during inspections. Side and rear windows also need to meet safety standards to avoid affecting nighttime driving visibility. Some friends opt for darker films for privacy or sun protection, only to fail annual inspections and have to reapply them, wasting money and causing delays. Actually, legal window films can block UV rays, reduce glare, and protect your skin, but remember to choose reputable brands and certified products—never go for cheap, low-quality films. Before every drive, I check if the film is evenly applied and kept clean for optimal visibility, ensuring both safety and compliance. In short, following regulations is key, and it's best to familiarize yourself with local laws.
Whether car window tinting is illegal mainly depends on the tinted area and whether its light transmittance complies with regulations. With 20 years of driving experience, I've seen many cases: some people installed overly dark films with light transmittance below 70%, resulting in fines and penalty points; a friend was penalized for applying advertising wraps without approval, violating advertising laws. From a safety perspective, dark tints reduce nighttime visibility and increase accident risks, especially during rain or in tunnels. Therefore, I recommend choosing light-colored or high-transparency films that provide heat and UV protection without breaking laws. Tinting itself isn't bad—it cools the interior and extends upholstery lifespan—but ensure quality products from reputable shops. I always advise people to consult professionals first, not blindly follow trends. Remember: safety first, compliance matters.
