If you’re thinking about tinting your car windows in South Carolina, you’ve probably wondered how dark you can go without getting a ticket. The state has clear limits on how much light must pass through each window, and breaking those rules can cost you time and money. In this guide we break down the limits, the exceptions, and the steps you can take to stay on the right side of the law.
South Carolina measures tint by Visible Light Transmission (VLT), which tells you the percentage of light that can get through the glass. Here’s the quick cheat‑sheet:
These limits apply to all passenger vehicles, trucks, and SUVs. Commercial vehicles have the same front‑window rules, but they often get a waiver for rear windows if the vehicle has side mirrors.
First, buy tint film that lists its VLT rating. Reputable sellers will give you a clear number, like “65% VLT,” so you can match it to the legal limits above. If you’re unsure, ask the installer for a certification sticker that shows the exact VLT. South Carolina law requires this sticker to be visible from the outside on the driver’s side window.
Second, keep a copy of the tint certificate in your glove box. Police can ask for it during a traffic stop, and having it on hand speeds up the process.
Third, consider medical exemptions. If you have a genuine medical condition that benefits from darker glass—such as skin cancer or extreme light sensitivity—you can apply for a medical waiver. The waiver must be signed by a licensed physician and posted on the window with the tint certificate.
Finally, know the penalties. A first‑offense violation usually results in a fine of $200 to $500 and a requirement to remove the illegal tint. Repeat offenses can lead to higher fines and possible points on your driver’s license.
Bottom line: Stick to 70% VLT for the front windows, 35% for the rear if you don’t have side mirrors, and always get the proper certification. That way you get the cool look without the hassle of tickets.
If you’re in Nottingham and need advice on tint that’s legal elsewhere, our team can still help you pick the right film for any market. Just reach out and we’ll sort you out.
Find out exactly how much a tint ticket costs in South Carolina, details about window tint laws, penalty amounts, exceptions, and tips to avoid fines.