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State tint law

Ohio window tint law

Law enacted 2004 · VLT measured on: film and glass combined · Last checked September 26, 2026

Laws change and enforcement varies by area. Confirm with the Ohio DMV before you install.

How dark can window tint be in Ohio?

Darkness is measured as visible light transmission (VLT): the percentage of light that gets through. A lower number means darker tint.

Ohio window tint limits by window
WindowCarsSUVs and vans
Windshield Tint on the windshield must let in at least 70% of light (plus or minus 3%). Darker tint is allowed only above the AS-1 line or on the top 5 inches, whichever is closer to the top.
Front side windows Must let in more than 50% of light.
Back side windows Any darkness is allowed. Any darkness is allowed.
Rear window Any darkness is allowed. Any darkness is allowed.

Tolerance: Plus or minus 3% on the windshield and front side windows (Admin. Code 4501-41-03), so a front side reading of 47% counts as 50%.

Email me when Ohio changes its tint law

One email per change, with what changed and the source. No spam; unsubscribe any time.

Picked a legal shade? You can tint it yourself with a precut car tint kit from SnapTint, our DIY kit partner.

How reflective can tint be?

Front side windows
Must not be more reflective than a standard window.
Back side windows
Must not be more reflective than a standard window.

Other Ohio tint rules

Restricted colors
Film on the windshield and the front side windows can't be red or yellow. The rule names no colors for the other windows.
Side mirrors
No side-mirror requirement.
Film certification
Film manufacturers must certify the film they sell in the state. Ask your installer for certified film.
Sticker
A sticker identifying legal tint is required between the film and the glass on each tinted window.
Medical exemption
No state permit. Carry an affidavit signed by an Ohio-licensed physician or optometrist saying your condition makes darker or more reflective film necessary. It covers a vehicle registered to you or your parent, guardian or spouse, and must be in the vehicle whenever you're in it (Admin. Code 4501-41-05). Official form or instructions (opens in a new tab)

Enforcement and penalties in Ohio

Enforcement
Police can stop you for tint alone. Installing film that breaks the rules is prohibited, and dealers may not sell vehicles that don't comply (4501-41-03(B) and (C)).
Penalties
A minor misdemeanor with a fine of up to $150 (Revised Code 4513.99).

Films of 50% VLT or lighter: legal on every window of a car in Ohio. Darker films for the rear windows are in the full collection. All car window film.

Where to find the Ohio tint law

These are the laws, rules and other sources we found for Ohio. We list all of them rather than picking one, so you can read them yourself and decide. Laws change, so check the current text before you install.

TintCenter is independent: no maker pays to appear or be ranked here. We also sell film by the roll, and store links are marked "Shop". How we research and make money.

TintCenter news about the Ohio tint law