How to Get Medical Exemption for Window Tint in Texas in 2026

Ever wondered about the procedures to get a medical exemption for window tint in Texas? Well, you're not alone. With the right information and steps, you can be well on your way to getting this exemption, especially if you're dealing with a medical condition that is aggravated by sunlight. There are certain eligibility criteria and processes to follow, so it's important to get it right from the start. Intrigued to find out more? Stay with us as we unravel the details.

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2026 State Law Reference

Texas Window Tint Medical Exemption — Quick Reference

Governing Statute: Tex. Transp. Code § 547.613 & 547.6131
Processing Agency: Texas Department of Public Safety / DMV
Front-side VLT (non-medical): 25%
Windshield tint rule: AS-1 line

Texas exemption requires the Medical Exemption Statement (signed by a licensed ophthalmologist, optometrist, or physician).

Last reviewed: 2026. Always confirm current requirements with Texas Department of Public Safety / DMV before submitting your application — statutes and form numbers can change.

The information on myeyerx.net isn't legal advice; consider it a starting point. Always verify with local and state authorities, as the final decision rests with you. We are not lawyers. For specific legal guidance, we can refer you to legal experts. Remember, knowledge of both state and local laws is essential, and even law enforcement might not be fully updated. We aim for accuracy but advise double-checking for the latest regulations.

Key Takeaways

Determine eligibility for medical exemption based on qualifying conditions and secure a physician's statement specifying the need for front window tints.
Follow the application process, ensuring the applicant's name is on the vehicle insurance and the doctor's note is kept in the car.
Regularly renew the exemption, keep the physician's statement in the vehicle, and adhere to Texas's legal limit for window tint.
Maintain legal compliance by understanding Texas window tint laws, keeping updated exemption documents in the vehicle, and renewing the exemption as necessary.

Need Help? Our Doctors Are Here For You!

MyEyeRx was established with the objective of simplifying the complex landscape of state regulations pertaining to legal medical exemptions for window tinting. For individuals seeking to navigate these regulations without resorting to a do-it-yourself approach, we offer a streamlined solution. Our team includes qualified medical professionals who are available to conduct consultations via Zoom. These sessions are designed to assess your eligibility for a medical exemption, ensuring a personalized and efficient process for acquiring the necessary documentation.

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Understanding Texas Window Tint Laws

Before diving into the specifics of medical exemptions, it's crucial for you to understand the standard window tint laws in Texas. So, let's break it down. The state has clear regulations on the amount of tint allowed on vehicle windows. For instance, your front windows are limited to a 25% tint. This means they must allow at least 75% of light to pass through. However, your rear windows can have a darker tint, providing you with a bit of flexibility.

Now, let's talk about exemptions. Certain businesses, like limos and taxis, as well as law enforcement vehicles, are granted some leniency with these rules. But what if you're not in these categories and need a darker tint for medical reasons? This is where the Window Tint Medical Exemption comes into play.

To qualify for this exemption in Texas, you'll require a signed medical exemption statement from a physician, stating the need for enhanced tint. This statement should then be submitted to the Department in charge for approval. Remember, understanding these laws is key to avoid fines and ensure your tint is legally compliant.

Identifying Eligible Medical Conditions

Now that you're familiar with the general window tint laws in Texas, let's move on to identifying the medical conditions that could qualify you for an exemption. The Texas Department of Public Safety recognizes several conditions eligible for window tint exemptions. Some of these include skin conditions such as eczema, rosacea, and skin cancer. Even conditions causing consistently dry or itchy skin or visible blood vessels on the skin can qualify you for a medical exemption.

Importantly, it's not just the driver but any occupant of the vehicle who can qualify for the exemption, as long as they have a medical condition that warrants it. However, remember that you need a licensed physician to provide a statement with reasonable specificity on why you need the exemption.

Now, here's where it gets a tad technical. If you're applying for a Request for Window Tint Exemption, your physician statement must clarify that the exemption is necessary for the front side windows due to your medical condition. The statement serves as proof of your medical exemption and must always be kept in your vehicle. Understanding these details will help you navigate the process of obtaining medical exemptions for window tints in Texas.

The Medical Exemption Application Process

To get a medical exemption for window tint in Texas, you'll first need a note from a licensed physician or optometrist explaining your need for a sun-screening device on your vehicle's windows. This note is essential; it's your proof that a medical condition necessitates the tint.

The application process is straightforward. Your name should be listed on the insurance and you must be the one driving the vehicle. Once you've got all that sorted, keep the completed application and doctor's note in your vehicle at all times to meet legal requirements.

Here's a breakdown of the process:

Step	Description
1.	Obtain a note from a licensed physician or optometrist
2.	Ensure your name is on the insurance and you're the driver
3.	Keep the application and note in your vehicle
4.	Follow all legal requirements

Renewing and Maintaining Your Exemption

Keeping your medical exemption for window tint in Texas current involves regular renewals and staying in line with the state's regulations. To successfully maintain your exemption, you'll need to keep a few things in mind:

First, always remember to renew your medical exemption periodically. This necessitates a fresh statement from your physician or optometrist certifying your medical need for darker window tint.
Always keep a copy of this exemption statement in your vehicle. It's crucial during inspections and if you're stopped by traffic officials.
If your medical condition changes or improves, make it a priority to update your exemption statement. This ensures that you're accurately reflecting your current needs.
Stay in compliance with Texas's authorized limit for window tint. This is typically 25% or less for the front windows.
Finally, follow the regulations set by the Texas Department of Public Safety. They're the ones who'll ultimately validate your exemption's status.

Visible Light Transmission (VLT)

Texas tint limits — standard vs. medical exemption

Window	Standard (Tex. Transp. Code § 547.613 & 547.6131)	With medical exemption
Windshield	AS-1 line	Doctor may authorize full non-reflective tint below the AS-1 line when photosensitivity is documented.
Front side windows	25% minimum light transmission	Typically 20%–35% VLT when clinically justified (statute ceiling applies).
Rear side windows	Most states permit any darkness on rear sides	No change — medical exemption rarely needed here.
Rear window	Most states permit any darkness when dual side mirrors are present	No change — already covered by the dual-mirror provision.
Reflectivity	Generally capped at 20%–35%; mirrored / metallic tint prohibited	Same — medical exemption does not permit reflective film.

Numbers in the Standard column reflect Texas's baseline statute. The With medical exemption column describes the typical range a clinician can prescribe; the final VLT authorized is whatever the physician's letter or state-issued exemption certificate specifies, subject to the statute's ceiling. Always match the installed film to the exemption document — the exemption only covers the darkness specifically justified by the clinician.

At A Traffic Stop

What Texas law enforcement looks for

Officers in Texas typically run a tint-meter reading at the driver's window and then ask for exemption paperwork before writing a citation. Produce these three items immediately and the stop usually ends with a warning rather than a fine:

1 The physician's signed exemption letter or Texas exemption certificate — original, not a photocopy. The letter must identify the condition (photophobia, lupus, post-corneal-surgery sensitivity, melanoma history, etc.) and the maximum VLT the clinician authorizes.
2 The clinician's NPI number and state license on the letterhead. undefined officers can verify an NPI against the federal NPPES registry in seconds.
3 A tint-card or installer invoice showing the VLT of the installed film. When the installer's VLT is at or above what the exemption authorizes, the stop is usually dismissed on the spot.

Note: Texas officers cannot demand to see your underlying medical record — only the signed exemption document. HIPAA protects the diagnosis detail; the exemption letter is the only document they are legally entitled to review during a traffic stop.

Keeping Your Exemption Valid

How to stay compliant in Texas

• Keep the original exemption document in the glove box at all times — not the trunk, not a phone photo. Most Texas officers will not accept a digital copy.
• If the vehicle changes hands, the exemption does not transfer. Remove the tint or secure a new exemption for the new driver.
• Re-verify the exemption annually with undefined — a few states require an updated physician's letter every 1–3 years. If your documentation is more than 24 months old, refresh it.
• Match the installed film exactly to the VLT authorized by the clinician. Going darker than the letter permits voids the exemption and exposes you to the full statute penalty.
• Keep the installer's receipt showing the VLT of the film. Independent verification of the installed tint is the single most common question officers ask after they see the exemption letter.
• If you move out of Texas, you will need to obtain a new exemption under your new state's statute. Exemptions are not portable across state lines.

More State Guides

Compare with other states

Or browse the complete 50-state exemption guide and the state-specific consultation shop.

Common Questions

Texas Window Tint Medical Exemption FAQs

What is the law on window tint medical exemptions in Texas?

The governing statute in Texas is Tex. Transp. Code § 547.613 & 547.6131, administered by Texas Department of Public Safety / DMV. The default front-side visible-light-transmission (VLT) rule is 25%, with windshield tint limited to AS-1 line. A medical exemption allows darker tint than the baseline when a licensed physician certifies the medical necessity.

How do I apply for a window tint medical exemption in Texas?

In Texas, you submit a signed physician letter on letterhead to Texas Department of Public Safety / DMV. The certification must come from a licensed physician, optometrist, or ophthalmologist and identify the condition creating medical necessity (photophobia, lupus, post-cataract sensitivity, etc.). MyEyeRx handles the virtual consultation and issues the Texas-compliant documentation after the visit when medically appropriate.

What do I need to keep in my vehicle in Texas?

Texas exemption requires the Medical Exemption Statement (signed by a licensed ophthalmologist, optometrist, or physician). Keep a copy of the signed documentation, the physician's contact information, and the statute reference (Tex. Transp. Code § 547.613 & 547.6131) in the glove box so you can produce it during a traffic stop. Texas drivers are strongly encouraged to carry the original — not a photocopy — because some inspection officers will not accept copies.

Is an online / telehealth appointment valid for a Texas tint exemption in 2026?

Yes. Texas accepts a telehealth consultation with a U.S.-licensed optometrist, ophthalmologist, or physician as the basis for the exemption documentation, provided the clinician conducts the visit in accordance with Texas telemedicine rules. MyEyeRx's 2026 process is 100% virtual and the paperwork is formatted for Texas Department of Public Safety / DMV.

How much darker can I go with a Texas medical exemption?

Texas's non-medical VLT rule is 25% on the front sides. With a valid medical exemption, drivers typically run much darker tint (commonly 20%–35% on the front sides) depending on the physician's recommendation and the statute's ceiling. Always match the installer's film to the VLT the exemption letter permits; the exemption only covers the darkness specifically justified by the clinician.

Looking for a different state? Browse our full 50-state medical exemption guide.

Sources & Citations

Where this Texas guide's information comes from

This guide is written against the live statute text and the Texas Department of Public Safety / DMV's current public guidance. We do not paraphrase statute language; we cite the governing code so you can verify every rule yourself. Last reviewed for the 2026 legislative cycle.

Texas Statute — Tex. Transp. Code § 547.613 & 547.6131. The governing section of Texas code that sets baseline window-tint visible-light-transmission (VLT) limits and authorizes medical exemptions from those limits.
Processing Agency — Texas Department of Public Safety / DMV. The state office that accepts, reviews, and records the exemption documentation referenced above.
FMVSS 205 — Glazing Materials — 49 CFR § 571.205. Federal Motor Vehicle Safety Standard that defines the AS-1 windshield line most states (including Texas) reference in their tint statutes.
NHTSA Vehicle Equipment Rules — National Highway Traffic Safety Administration. Federal authority on vehicle-equipment standards referenced by state DMVs when evaluating aftermarket window tint.
Telehealth prescribing authority — U.S. Department of Health & Human Services telehealth policy guidance. Confirms that a U.S.-licensed physician or optometrist may evaluate and document medical necessity for a tint exemption through a telemedicine visit when the state permits it.
MyEyeRx Texas Consultation — Texas online window tint medical exemption consultation. Our virtual consultation for Texas residents, issuing Texas Department of Public Safety / DMV-compliant documentation after evaluation.

This guide is for informational purposes only and is not legal advice. Statutes are updated by the Texas legislature and agency rules change periodically; always verify the current text of Tex. Transp. Code § 547.613 & 547.6131 with Texas Department of Public Safety / DMV or a licensed attorney before relying on any single fact.

How to get Medical exemption for window tint in Texas in 2026