Rhode Island window tint laws require a minimum of 70% VLT on the front side windows, back side windows, and rear window of most passenger vehicles. The windshield allows only a non-reflective strip above the manufacturer marked AS-1 line. Violations under Rhode Island General Laws Section 31-23.3-5 can bring a fine of $250 for each offense. This guide covers vehicle type differences, exemptions, and penalties under state law.
What VLT Means for Rhode Island Drivers
VLT stands for visible light transmission. It measures the percentage of light that passes through a tinted window rather than the darkness of the film itself. A higher VLT percentage means more light passes through and the tint is lighter. Rhode Island window tint laws set 70% VLT as the required minimum for most vehicle windows, so at least 70% of outside light must reach the interior of the car.
What Rhode Island Law Requires
The Rhode Island DMV window tint law guidance explains that state law generally prohibits any nontransparent or sunscreen material on the front windshield, the front side windows, the rear side windows, and the rear window. This prohibition comes from Rhode Island General Laws Section 31-23.3-2. A vehicle may only carry tint on these windows if it meets a listed exemption.
The 70% VLT Rule Explained
Rhode Island General Laws Section 31-23.3-4 allows nontransparent or sunscreen material only when the total visible light transmittance is not less than 70%. This 70% VLT floor applies to aftermarket tint added after a vehicle leaves the factory. Most factory glass already sits near or above this level, so aftermarket film applied on top of it often pushes light transmittance below the legal minimum.
Windshield Tint Rules Are Different
The windshield follows a separate and stricter rule than the side and rear windows. Rhode Island law allows a non reflective strip along the top of the windshield, limited to the uppermost 6 inches above the manufacturer marked AS-1 line. No nontransparent or sunscreen material is permitted below that line. This windshield rule applies the same way to every vehicle type.
Passenger Vehicle Requirements
For sedans, coupes, and similar passenger vehicles, Rhode Island window tint laws apply the 70% VLT minimum to the front side windows, the rear side windows, and the rear window. There is no separate lower percentage allowed for these vehicle types. Every window besides the windshield strip must meet the same 70% floor unless the vehicle or owner qualifies for a statutory exemption described later in this guide.
Rules for Trucks Vans and Larger Vehicles
Rhode Island law treats larger vehicles differently for the windows behind the driver. Trucks, buses, trailers, mobile homes, campers, multipurpose vehicles, charter buses, funeral service vehicles, and limousines may use sunscreen material on windows behind the driver without meeting the 70% VLT floor. This exemption requires two outside mirrors, one on each side, that meet federal standards and give the driver a clear view behind the vehicle.
How the Rule Is Measured and Applied
Light transmittance is measured as a percentage of light that reaches the inside of the vehicle after passing through the factory glass and any added film together. Rhode Island’s requirement mirrors the federal light transmittance standard that NHTSA applies to factory glass. Because factory glass alone often sits close to the 70% threshold, aftermarket film applied on top of it typically causes a vehicle to fall out of compliance.
Penalties for Illegal Window Tint
Rhode Island General Laws Section 31-23.3-5 sets a fine of not more than $250 for each offense. This penalty can apply to a person, firm, corporation, or other business entity that installs noncompliant sunscreening material. A separate provision in the same statute allows a fine of not more than $250 against a vehicle owner whose car has noncompliant tint installed on it, regardless of who installed it.
Who Can Be Fined Under State Law
Because Rhode Island General Laws Section 31-23.3-5 addresses installers and owners separately, both parties face potential fines tied to the same noncompliant tint. An installer who applies tint below the 70% VLT minimum can be fined under the statute’s business entity provision. A vehicle owner who drives with that same noncompliant tint can also be fined under the separate owner provision, even if someone else performed the installation.
Medical Exemptions for Window Tint
Rhode Island law allows a medical exemption for a vehicle registered to a person, or that person’s legal guardian, who has a physical condition requiring a sunscreening device exceeding the standard 70% VLT floor. A physician or optometrist licensed in Rhode Island must sign an affidavit describing this need. The owner then applies to the DMV, which issues a sticker or certificate identifying the exemption.
Medical Exemptions Do Not Cover the Windshield
The medical exemption process described above does not apply to the windshield under Rhode Island law. A driver with an approved medical exemption sticker may use darker tint on side and rear windows, but the windshield stays limited to the same non reflective strip above the AS-1 line that applies to every vehicle. This distinction is often misunderstood by drivers who assume an approved sticker covers every window.
Law Enforcement and Executive Security Exemptions
Motor vehicles owned or leased by federal, state, and local law enforcement agencies are exempt from the standard tint requirements under Rhode Island law. A separate exemption applies to a vehicle registered and garaged in Rhode Island whose sole purpose is providing executive security to persons in the state. That exemption requires the owner to first obtain written permission from the local police chief before the waiver takes effect.
Common Misconceptions About Rhode Island Tint Law
Some readers confuse a 70% VLT requirement with a 70% tint darkness requirement, which describes the opposite result. A 70% VLT window is lightly tinted and lets most light through, not darkly tinted. Another common misconception assumes Rhode Island permits a lower percentage tier for passenger vehicles like some other states. Rhode Island generally does not offer that lower tier outside the exemptions described in this guide.
Verifying Current Rules
Rhode Island window tint laws and their enforcement can change over time, and local interpretation may vary between departments. Laws and enforcement may change, so drivers should check official state sources for the latest rules before installing tint. Confirming details with the DMV or a licensed installer before purchasing film can help a driver avoid an unexpected fine under Section 31-23.3-5.
Why Accurate Tint Information Matters
Because both installers and vehicle owners can face a $250 fine under state law, understanding the exact requirements before applying tint carries real financial weight for Rhode Island drivers. General information like this guide explains what the law generally provides, but it cannot account for every vehicle configuration or local enforcement practice. For questions about a specific vehicle or a citation already received, see the Disclaimer below.
Disclaimer
This article is for general informational purposes only. It is not legal advice. Lawwalls publishes informational content only and does not provide legal services or legal advice.
For legal advice about your specific situation contact a licensed attorney in your state. Laws change and vary by jurisdiction. Verify current rules with official government sources or a qualified lawyer.