Headlight & Taillight Tint in Wisconsin
Smoked or tinted film on headlights and taillights is illegal in Wisconsin. Headlights must emit white light and taillights must show red at the required visibility distance, and tint that dims or discolors them violates those requirements.
Verified against primary sources · August 2026
What the law says
Smoked or tinted film on headlights and taillights is illegal in Wisconsin. Headlights must emit white light and taillights must show red at the required visibility distance, and tint that dims or discolors them violates those requirements. Wisconsin has one of the most explicit bans in the country: no tail lamp may have any type of decorative covering that restricts the amount of light emitted, excepting only coverings originally equipped at manufacture. Only white or amber may show to the front and only red to the rear.
Specific Limits
- Film permitted
- No
- Headlight color
- white
- Taillight color
- red
Exceptions & Exemptions
Headlight tint is allowed only if it does not reduce light output below federal requirements and does not impair visibility. Tinted headlights must still emit white or amber light as required by law.
Frequently Asked Questions
Are headlight & taillight tint legal in Wisconsin?
What are the exact headlight & taillight tint limits in Wisconsin?
Are there exceptions for headlight & taillight tint in Wisconsin?
Street-legal headlight & taillight tint picks
Gear that helps you mod without a ticket in Wisconsin.
Clear, bright lenses — the fully legal alternative to tinting them.
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