Florida Window Tint Laws (2026): Legal VLT Limits

Florida law requires front side windows to allow at least 28% visible light through (VLT). Back side and rear windows follow a lower threshold: 15% for sedans and coupes, and 6% for multipurpose vehicles such as SUVs, vans, and trucks.

What is the legal tint limit in Florida?

Florida regulates window tint through Fla. Stat. 316.2951 to 316.2957, which set minimum Visible Light Transmission (VLT) percentages for each window. A higher VLT percentage means lighter tint; a lower percentage means darker tint. The law distinguishes between sedans/coupes and multipurpose vehicles (SUVs, vans, trucks) for the back windows.

The front side minimum of 28% applies to every passenger vehicle regardless of type. The distinction only applies to the windows behind the driver. Side mirrors on both sides are required only where the rear window is composed of, covered by, or treated with material that has the effect of making the window nontransparent, under Fla. Stat. 316.2954(2). Legal 15% or 6% film cuts rearward visibility without necessarily making the window nontransparent, so the mirror requirement does not attach to every tinted rear window.

Windshield tint rules in Florida

Florida permits a transparent sunscreen strip along the top edge of the windshield. Fla. Stat. 316.2952(2)(b) allows that strip only where the material is transparent and "does not encroach upon the driver's direct forward viewing area as more particularly described and defined in Federal Motor Vehicle Safety Standards No. 205 as the AS/1 portion of the windshield." That boundary is the AS-1 line, a fixed limit defined by the federal glazing standard, not a subjective test of the driver's unobstructed view and not something set by the film manufacturer's guidelines. A transparent strip above the AS-1 line is permitted; material that reaches below it is not. No colored or opaque material may cover the windshield below that strip.

Reflectivity rules add another layer. Front side windows may not reflect more than 25% of incoming light. Rear side windows and the rear window may not reflect more than 35%. Mirrored or highly metallic films that push reflectance above those caps are prohibited on any window.

Florida does not specify a list of banned tint colors under 316.2951 to 316.2957, but any film that causes glare or interferes with another driver's vision could create liability under general traffic safety statutes.

Medical exemptions

Florida explicitly allows medical exemptions under F.S. 316.29545. The exemption covers conditions that cause photosensitivity, including lupus, certain autoimmune diseases, and other documented medical conditions in which sunlight exposure poses a health risk.

Getting the exemption is a two-step process, not just a doctor's note. First, a Florida-licensed physician or optometrist certifies the medical condition. Second, the applicant submits that certification on FLHSMV Form HSMV 83390, Application for Sunscreening Medical Exemption, to the FLHSMV Bureau of Motorist Compliance along with the required fee. FLHSMV then issues a vehicle-specific medical exemption certificate with its own decal number, tied to that vehicle's make, model, year, and VIN. The certificate is nontransferable and becomes void if the vehicle is sold or transferred.

The certificate must be kept in the vehicle at all times and shown to a law enforcement officer on request. A physician's letter alone, without the FLHSMV-issued certificate, does not satisfy Florida's exemption requirement. If you change vehicles, you need a new certificate for the replacement vehicle.

How tint is measured and certified

Fla. Stat. 316.2955(2) applies a tolerance of plus or minus 3 percent to every percentage measurement required by ss. 316.2951-316.2954, so a reading a few points below the stated minimum can still be compliant. Law enforcement officers may use a tint meter to measure the combined VLT of the aftermarket film and the factory glass together. The reading must meet the applicable minimum (28% front side, 15% or 6% rear depending on vehicle type) once that tolerance is applied.

Florida requires a compliance sticker as evidence that the tint meets legal standards. The sticker must be self-destructive (it cannot be removed and reapplied cleanly) and is placed on the inside of the left door jamb. The installer is typically responsible for affixing the sticker after verifying the VLT. If you buy a used vehicle with existing tint, confirming the presence of the sticker is a quick way to check whether the film was installed to code.

The sticker does not eliminate the need for a tint-meter check during a traffic stop, but it does give officers a baseline reference and may influence how a citation is handled.

Penalties for illegal tint in Florida

Under Fla. Stat. 316.2956(1), operating a vehicle on which sunscreening material was installed in violation of ss. 316.2951-316.2954 is a noncriminal traffic infraction, specifically a nonmoving violation. This means it does not add points to a driver's license the way a moving violation would. Fla. Stat. 316.29545 is the medical and law enforcement exemption section, so it grants relief from the tint limits rather than being a section a driver violates. Windshield violations fall outside that range and carry their own penalty clause: under Fla. Stat. 316.2952(7), a violation of the windshield section is a noncriminal traffic infraction punishable as a nonmoving violation.

The financial cost of a nonmoving citation in Florida varies by county and includes court costs in addition to the base fine. Nonmoving violations in Florida typically run from $60 to $130 or more once fees and surcharges are added. The citation does not result in a criminal record.

Installers and sellers face a separate, harsher penalty. Under Fla. Stat. 316.2956(3), selling or installing sunscreening material that violates the state's window-tint statutes is a second-degree misdemeanor, not a noncriminal infraction.

Florida does not have an explicit "fix-it ticket" provision for window tint in the same way some other states do. The infraction is treated as complete when issued. Removing the tint after the fact does not automatically dismiss the citation, though a judge may have discretion. Getting the tint removed and bringing proof to a hearing can help reduce the outcome.

If you want to tint your windows in Florida

Florida's rules are straightforward once you know the numbers, and a qualified installer can guide the entire process.

First, pick a film with a measured VLT that meets your category. For front side windows, the film plus factory glass must read at least 28%. For back side and rear windows on a sedan, the combined reading must be at least 15%. If you drive an SUV, van, or truck, the rear minimum drops to 6%, which gives you significant flexibility for privacy and heat reduction.

Second, use a licensed professional installer. Florida does not license tint installers by a state credential program, but a reputable shop will have a tint meter on-site to verify the final combined VLT before the job is complete. Ask to see the meter reading.

Third, make sure the installer affixes the self-destructive compliance sticker inside your left door jamb. This is required by law and protects you during a traffic stop.

Fourth, if you have a medical condition that requires darker tint, obtain the physician certification before having the film installed. The certificate needs to specify the medical necessity and should be dated. Keep the original in the glove box.

Finally, remember that factory-tinted windows already transmit less than 100% of visible light. On some vehicles, especially darker factory glass, adding even a light aftermarket film can bring the combined VLT below 28%. A tint meter check at the shop before you leave is the safest way to confirm compliance.

This article is general legal information, not legal advice. Window tint limits vary by state and change, and enforcement depends on local practice and your specific vehicle. For a definitive answer, check your state DMV or consult a local attorney.

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Frequently Asked Questions

What is the legal tint in Florida?

Florida requires front side windows to allow at least 28% VLT. Back side and rear windows must allow at least 15% VLT on sedans and 6% VLT on SUVs, vans, and trucks. The windshield allows only a transparent strip above the AS-1 line at the top.

How dark can my front windows be in Florida?

The darkest legal front side window tint in Florida is 28% VLT (measured as the combined film plus factory glass). Anything below 28% is illegal without a valid medical exemption.

Is 20% tint legal on front windows in Florida?

No. A 20% VLT reading on a front side window is below Florida's 28% minimum and is not legal for standard vehicles. A medical exemption under F.S. 316.29545 can authorize darker front tint for qualifying conditions.

Can I get a medical exemption for window tint in Florida?

Yes. Florida law under F.S. 316.29545 allows medical exemptions for conditions such as lupus or autoimmune photosensitivity. A physician or optometrist certifies the condition, but that alone is not enough: the applicant must also submit FLHSMV Form HSMV 83390 with a fee, and FLHSMV issues a vehicle-specific, nontransferable certificate that must be kept in the vehicle.

What is the penalty for illegal tint in Florida?

Illegal window tint in Florida is a noncriminal traffic infraction (nonmoving violation). It does not add points to your license. Fines typically range from $60 to $130 or more after court costs and surcharges, depending on the county.

Is windshield tint legal in Florida?

Florida permits only a transparent sunscreen strip at the top of the windshield, above the AS-1 line defined by Federal Motor Vehicle Safety Standard 205 and referenced in Fla. Stat. 316.2952(2)(b). Tint that encroaches below the AS-1 line is not legal.

Do SUVs have different tint rules in Florida?

Yes. For multipurpose vehicles (SUVs, vans, trucks), Florida allows back side and rear windows as dark as 6% VLT. Sedans are held to a 15% minimum on those same windows. The front side 28% minimum applies equally to all vehicle types.