California Sun Protection
California's year-round sunshine makes UV-blocking window tint essential for skin and interior protection.
- Blocks 99% of UV rays (skin cancer prevention)
- Reduces glare for safer driving
- Protects leather from cracking
- Keeps vehicle cooler in traffic
California VLT Requirements
VLT (Visible Light Transmission) measures the percentage of light that passes through your window tint. Lower percentages mean darker tint. Here are California's specific requirements:
| Window Location | VLT Requirement | Notes |
|---|---|---|
| Front Windshield | Above AS-1 line | Non-reflective tint allowed on top 4 inches only |
| Front Side Windows | 70% VLT | Driver and passenger windows |
| Back Side Windows | Not allowed | Rear passenger windows |
| Rear Window | Not allowed | Dual side mirrors required if tinted |
Fines & Penalties
Illegal Tint Penalties
- First offense: $25 - $197
- Fix-it ticket available (ticket dismissed once tint is corrected)
Medical Exemptions
Medical Exemptions Available
California allows drivers with certain medical conditions to apply for darker window tint than normally permitted.
Medical exemption requires doctors certificate, allows up to 70% front
Prohibited Tint Colors
The following window tint colors are illegal in California:
Official Law Reference
Statute: California Vehicle Code 26708
Frequently Asked Questions
What is the legal tint limit in California?
In California, front side windows must allow 70% VLT through. Back side windows require Not allowed, and the rear window requires Not allowed.
Can I tint my front windshield in California?
Yes, California allows non-reflective tint on the front windshield above the AS-1 line. Non-reflective tint allowed on top 4 inches only
What is the fine for illegal tint in California?
First offense fines in California range from $25 to $197. This is often issued as a "fix-it" ticket that can be dismissed once the tint is corrected.
Does California offer medical exemptions for darker tint?
Yes, California offers medical exemptions for window tint. Medical exemption requires doctors certificate, allows up to 70% front
Are there color restrictions for window tint in California?
Yes, California prohibits the following tint colors: red, amber, blue. These colors are typically restricted because they can interfere with emergency vehicles or create visibility issues.
Find Window Tinting Shops in California
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Find Installers in CaliforniaDisclaimer: Window tint laws can change. While we strive to keep this information accurate (last updated January 2026), we are not a legal authority. Always verify current regulations with your local DMV or a certified tint professional before applying window film.