Nevada Tint Law: Check the Finished Glass, Not Just the Film

Nevada’s ordinary aftermarket-tint rule for front side windows requires nonreflective glass with at least 35% total light transmission through the finished glass-and-film combination, with a statutory tolerance of 7%. Rear side windows and rear glass have no specified tint-darkness minimum under the rear-window exception, provided the vehicle has qualifying outside mirrors on both sides. Windshield tint is limited to a measured top strip unless an exception applies. These rules come from NRS 484D.440.

Reviewed October 19, 2026. This guide covers ordinary aftermarket tint on vehicles required to be registered in Nevada, not federal commercial-vehicle compliance. Verify current requirements with Nevada DMV before installation; this is general information, not legal advice.

Nevada tint limits by window

Window	Ordinary aftermarket-tint rule
Driver’s side window immediately to the left of the driver	Nonreflective; at least 35% total light transmission, with a 7% tolerance
Front passenger window immediately to the right of the driver	Same rule as the driver’s side
Side windows behind the driver	No specified VLT minimum under the exception; qualifying outside mirrors required on both sides
Rear window	Same rear-window exception and mirror requirement
Windshield	Topmost strip meeting Nevada’s seat-based measurement; strip cannot be red or amber

The statute distinguishes windows by their position relative to the driver, not by separate sedan and SUV tint charts. The rear-window exception therefore is not limited to SUVs or vans.

Why “35% film” is not necessarily a 35% window

VLT means visible light transmission: a lower percentage means less visible light passes through. Nevada expressly measures the combination of transparent material and safety glazing, not just the film’s advertised shade. NRS 484D.440(3)(a)

For a rough planning estimate, multiply the glass transmission by the film transmission:

• 80% glass × 35% film ≈ 28% finished VLT.
• 80% glass × 50% film ≈ 40% finished VLT.

Those are illustrative calculations, not measurements of your vehicle. Product shade names may also differ from their exact specifications. Ask the installer to meter the existing glass and confirm the finished result.

What about the 7% tolerance?

The law’s exact wording is “not less than 35 percent with a tolerance of 7 percent.” That tolerance matters, but it is not a reason to ignore the combined-glass requirement. For a straightforward installation target, request at least 35% measured finished VLT, rather than a job designed around the lowest tolerance boundary. NRS 484D.440(3)(a)

A finished 20% or 5% front side window falls below even the stated tolerance. Those shades may instead be options for rear windows meeting the mirror condition. For more on shade labels and finished transmission, see our 35 percent tint guide.

Nevada’s windshield strip is not simply “five inches”

Nevada’s statutory exception uses a seat-based measurement rather than a universal five-inch strip or an AS-1-line rule. The strip’s bottom edge must be at least 29 inches above the undepressed driver’s seat, measured from a point five inches in front of the bottom of the backrest. The seat must be in its rearmost and lowermost position, and the vehicle must be on a level surface. The strip cannot be red or amber. NRS 484D.440(3)(c)

Ask the shop to verify that geometry on your actual vehicle. A generic precut strip does not establish compliance. Nor does a very light or ceramic full-windshield film automatically qualify: the ordinary exception is for the topmost portion, not the entire windshield.

Dark rear tint requires both outside mirrors

For the rear-window exception, each outside mirror must provide the driver a view of the highway at least 200 feet behind the vehicle. That condition applies to rear side windows as well as the rear windshield. NRS 484D.440(3)(b)

Choose rear darkness for the visibility you need, not merely the darkest shade allowed. Before buying, consider reversing and checking side traffic after dark. For heat control, compare film performance specifications separately from VLT; darkness alone is not a performance specification.

Medical exemptions require approval

Nevada provides an exemption-permit process. For a medical application, the regulations require a treating physician’s sworn statement establishing the medical need and the applicant’s statement that they are the primary driver. The application also identifies the vehicle and proposed total light transmission. NAC 484D.280–.285

The official DO-200 application directs applicants to Nevada Highway Patrol, Department of Public Safety. It states that:

• No exemption below 20% VLT will be approved.
• Medical Section 2 must be completed by a currently licensed Nevada physician.
• The approved document, or a copy, must be carried in the vehicle at all times.
• The waiver is not transferable when the vehicle is sold.

A physician’s recommendation is not itself an approved permit. Obtain approval before relying on an exemption for darker tint.

Owners of vehicles with a gross weight rating of 10,000 pounds or more that are subject to the federal glazing rule cited in the regulation cannot apply for this exemption. NAC 484D.290

Before authorizing the installation

Have the quote identify the film product, each window being tinted and the expected finished front-side VLT. Require nonreflective front sides, check both outside mirrors, and have any windshield strip measured using Nevada’s rule.

If a used vehicle already has aftermarket tint, start with a meter reading rather than guessing its shade. Factory glazing is a separate issue: the statute also allows operation or sale of vehicles with window treatments that were, or could lawfully have been, standard or optional equipment when new under the federal rules in effect at manufacture. NRS 484D.440(5)

Nevada expressly classifies a violation of its tint prohibition as not a moving traffic violation for NRS 483.473 purposes, but that does not make noncompliant tint lawful. NRS 484D.440(7)