Why is window tint illegal in some states? Most states prohibit window tinting for safety and security purposes. Tinting limits the amount of light that enters the car but can make it hard to view the street. Limited vision leads to an increased number of accidents on the road.

Why is tinting illegal?

While it makes sense to tint car windows to reduce glare and help control the temperature inside the vehicle, using a tint that is too dark is both a safety hazard and a security issue. That is why the law stipulates that the maximum allowable tint is 30 per cent.

Why do cops hate tinted windows?

A major reason why window tint regulations exist is to protect police officers from potentially dangerous situations. Excessively dark window tint can eliminate a police officer's ability to make eye contact with individuals inside a vehicle and see what they are doing while approaching a stopped vehicle.