Nevada law caps front side windows at 35% VLT, but the statute provides an exception down to a hard floor of 20% VLT. Under NRS 484D.440 and NAC 484D.280-.290, a verified physician statement filed on Form DO-200 can authorize darker tint for a qualifying medical condition — but the Department of Public Safety will not approve anything darker than 20% VLT. Polar Tint Spring Valley Ranch can walk you through the process. Here is the step-by-step.
Quick Answer
- NRS 484D.440 permits darker tint than the 35% VLT cap for a qualifying medical condition, down to a floor of 20% VLT — Form DO-200 states three times that nothing darker will be approved.
- The permit is issued to your vehicle's VIN and requires a signed primary-driver declaration — it doesn't transfer if you sell the vehicle.
- You will need a physician statement on letterhead specifying medical necessity for darker tint.
- Keep the paperwork in the vehicle at all times.
- With verified exemption documentation, Polar Tint Spring Valley Ranch installs the 20% VLT shade your exemption permits — the darkest Nevada allows.
Step 1: Confirm a qualifying medical condition with your physician
Nevada does not publish a closed list of qualifying conditions. The statute leaves it to the prescribing physician. Conditions commonly associated with photosensitivity that physicians may cite on exemption statements include:
- Lupus (SLE) and other autoimmune photosensitivity disorders
- Porphyria
- Melanoma history or skin cancer treatment in progress
- Severe sun urticaria or photodermatitis
- Albinism and other pigmentation disorders
- Certain post-transplant immunosuppression regimens
If you have a condition that makes Mojave sun exposure medically harmful, ask your physician whether darker window tint would help limit your UV and visible-light exposure.
Step 2: Obtain a physician statement on letterhead
The statement should be on the physician's office letterhead and include, at minimum:
- Your full legal name
- Diagnosis or general description of the medical condition
- Statement that darker tint is medically necessary
- Physician's signature, license number, and date
Some Las Vegas-area providers - dermatologists in particular - have a template form for this. Others will draft from scratch. Either is acceptable.
Step 3: File with the Nevada DMV
Bring the physician statement to a Nevada DMV office. The Las Vegas metro is served by several DMV offices, including the Sahara, Decatur, and West Flamingo locations. As part of Form DO-200, you'll also sign a declaration that you're the primary driver of the vehicle listed on the application. Keep the physician statement original in the vehicle regardless.
The permit DMV issues is tied to that vehicle's VIN — it doesn't carry over automatically if you sell the vehicle or get a new one. A new vehicle needs its own Form DO-200 filing.
Step 4: Schedule the Polar Tint Spring Valley Ranch install
Bring the original physician statement and any DMV confirmation to your install appointment at 3859 S Valley View Blvd #12. Polar Tint Spring Valley Ranch keeps a copy in the install file. That documentation is what lets us put the 20% VLT shade your exemption permits on your front side windows, so bring it to the appointment.
Once verified, we install at the 20% VLT floor your exemption permits — Nevada does not approve anything darker, regardless of what the physician statement requests. Typical reasons drivers file for the exemption:
| Approved front side VLT | Typical reason | Grade |
|---|---|---|
| 20% (Nevada's floor) | Photosensitivity, lupus, porphyria, melanoma history, post-transplant, migraine light-triggers | Plus or Ultimate Plus Nano Ceramic |
Step 5: Carry the documentation - always
Keep the physician statement and any DMV confirmation in the vehicle at all times. Three things to keep in the vehicle:
- Original physician statement (or a clear copy)
- DMV confirmation (if issued)
- Polar Tint Spring Valley Ranch install receipt - we provide one on request
A few film and safety notes
Even with an exemption, a couple of technical points shape the install:
- We will not install metallic or hybrid film on any vehicle - non-metallic Nano Ceramic only. This protects vehicle electronics and modern ADAS.
- We will not film over backup cameras, forward camera arrays, or sensor housings.
- We do not tint windshields below the AS-1 line - the AS-1 visor strip is the legal windshield treatment.
The Lifetime Polar Tint Promise applies to exemption installs
The same Lifetime Polar Tint Promise covers exemption installs: no bubbling, no peeling, no fading, no color shift, transferable to the next owner with the vehicle. The Match Guarantee also applies - find a verifiable lower price on the same 3M-backed ceramic spec and we match it.
Locally quoted. Call (702) 475-6748 or request a free estimate online. See also the Nevada tint law overview, our automotive window tint page, and the Polar Tint Spring Valley Ranch FAQ.
Frequently asked questions
What conditions qualify for a Nevada medical tint exemption?
Nevada does not publish a fixed list of qualifying conditions. The exemption is at the discretion of the prescribing physician. Common conditions cited in physician statements include lupus, porphyria, melanoma history, severe photosensitivity, and certain autoimmune disorders. Your physician is the gatekeeper.
Does the medical exemption attach to me or to the vehicle?
Both. Nevada's Form DO-200 requires your physician's statement of a qualifying condition plus your signed declaration that you're the vehicle's primary driver — but the permit is also issued to that vehicle's specific VIN and doesn't transfer if you sell it. Confirm current DMV procedure for adding a new vehicle directly with the DMV.
How dark can I go with a Nevada medical exemption?
20% VLT is the darkest Nevada will approve. Form DO-200 states three times that no exemption below 20% VLT will be approved by the Department of Public Safety, no matter what the physician statement requests. We install at the 20% VLT floor for approved exemptions, and we steer you toward non-metallic films so the tint does not interfere with vehicle electronics.
Do I need to bring the exemption paperwork to my Polar Tint appointment?
Yes. Bring the original physician statement plus the DMV confirmation. Polar Tint Spring Valley Ranch keeps a copy on file for the install record. With verified exemption documentation we install the darker front-side film your exemption permits.
How long does the exemption process take in Las Vegas?
The physician appointment and statement are the main timeline driver - typically a week or two if your doctor is familiar with the form. The DMV step is usually same-day. Polar Tint Spring Valley Ranch can book your install within a few days of the appointment.
More from Polar Tint Spring Valley Ranch: all posts · about this location · FAQs · automotive window tint