Window Tinting California Law 2023

1 The Darkness of Window Tinting

The darkness of window tinting is measured in terms of Visible Light Transmission (VLT) percentage. This percentage refers to the amount of visible light allowed to pass through the window. In California, different windows have specific VLT limits that vehicle owners must adhere to. Here are the VLT limits for various windows:

1. Front Side Windows: The front side windows must allow more than 70% VLT, which means they must be fairly transparent. This regulation ensures that drivers have clear visibility, especially during nighttime.
2. Rear Side Windows: The rear side windows can have any level of darkness, as long as the vehicle has properly functioning side mirrors.
3. Rear Window: The rear window can also have any level of darkness, as long as the vehicle has properly functioning side mirrors.
4. Windshield: The windshield must allow more than 70% VLT, with the exception of the top 4 inches. The top 4 inches of the windshield can have non-reflective tint.

It is essential to comply with these darkness limits to ensure that the driver has adequate visibility and to promote road safety. Violating these limits can result in fines and other legal consequences.

2 Benefits of Adequate Front Side Window Transparency

Having front side windows with more than 70% VLT provides several benefits to vehicle owners. Here are some reasons why it is important to maintain adequate transparency in front side windows:

1. Clear Visibility: Transparent front side windows allow drivers to have a clear view of the road, especially during nighttime. This is crucial for safe driving as it helps to identify potential hazards and other vehicles.
2. Improved Safety: Adequate transparency in front side windows promotes safety on the road. It allows drivers to communicate visually with pedestrians and other drivers, making it easier to anticipate and respond to their actions.
3. Law Compliance: Adhering to the darkness limits set for front side windows ensures compliance with California law. By following these regulations, vehicle owners can avoid fines and other legal consequences.

By understanding the benefits of maintaining adequate front side window transparency, vehicle owners can make informed decisions when it comes to window tinting.

3 Medical Exemptions

While the California law specifies the darkness limits for window tinting, there are certain medical exemptions that allow individuals to have darker tints. These exemptions apply to individuals who have a medical condition that requires them to limit their exposure to sunlight. However, obtaining a medical exemption requires a written certification from a licensed physician. It is essential for individuals with medical exemptions to carry this certification while driving.

Conditions That Qualify for Medical Exemptions

Medical exemptions for window tinting in California are granted to individuals with specific medical conditions. Some examples of conditions that may qualify for medical exemptions include:

1. Photosensitivity: Individuals with conditions such as Lupus, Porphyria, or Xeroderma Pigmentosum may have increased sensitivity to sunlight. These conditions can cause severe skin reactions when exposed to UV rays, making it necessary to limit sunlight exposure.
2. Eye Disorders: Certain eye disorders, such as albinism or cataracts, can increase sensitivity to light. Individuals with these conditions may require darker tints to protect their eyes from excessive sunlight.
3. Skin Cancer: Individuals who have had skin cancer or are at high risk of developing it may need to limit their exposure to UV rays. Window tints with higher darkness levels can provide additional protection against harmful UV radiation.

It is important to note that obtaining a medical exemption requires proper documentation from a licensed physician. This documentation should clearly state the medical condition and the recommended darkness level for window tinting.

Medical Exemption:

Assembly Bill no. 1303 (September 2017) – amended medical exemptions

4 Reflectivity of Window Tinting

Apart from the darkness limits, California law also regulates the reflectivity of window tinting. The reflectivity refers to the amount of light that is reflected off the window surface. Excessive reflectivity can be distracting to other drivers and can impair their vision. Therefore, all window tinting films applied to the front and rear side windows must be non-reflective. The law allows for a certain degree of reflectivity on the rear window, but it should not be excessive.

Benefits of Non-Reflective Window Tinting

Non-reflective window tinting offers several advantages for vehicle owners. Here are some benefits of using non-reflective window tint:

1. Enhanced Visibility: Non-reflective tints allow for better visibility by reducing glare from sunlight and other light sources. This improves the overall driving experience and reduces eye strain.
2. Increased Safety: By minimizing reflectivity, non-reflective tints help prevent distractions for other drivers on the road. This promotes safer driving conditions, reducing the risk of accidents.
3. Aesthetics: Non-reflective tints provide a sleek and uniform appearance to the vehicle. They enhance the overall aesthetics without compromising safety or visibility.

It is important to choose non-reflective window tints that comply with California law to ensure road safety and avoid legal penalties.

5 Window Tinting Certification

In California, it is mandatory for all vehicles with tinted windows to have a certificate issued by the film manufacturer. This certificate serves as proof that the window tint meets the legal requirements set by the state. Vehicle owners must ensure that they receive this certificate from the installer after the window tinting is done. Failure to provide the certificate when requested by law enforcement can result in a fine and other legal consequences.

Importance of Window Tinting Certification

Having a window tinting certification is essential for several reasons:

1. Compliance with the Law: The certification ensures that the window tinting meets the darkness and reflectivity limits set by California law. It acts as evidence of legal compliance, helping vehicle owners avoid fines and penalties.
2. Authenticity of the Tint: The certification provides assurance that the window tinting film used is of high quality and meets industry standards. It ensures that the tinting film will provide the intended benefits, such as heat reduction and UV protection.
3. Resale Value: When selling a vehicle, having a window tinting certification can add value to the sale. Potential buyers appreciate the transparency and legality of the window tint, making it a desirable feature.

By obtaining and keeping the window tinting certification, vehicle owners can ensure legal compliance, protect the authenticity of the tint, and potentially increase the resale value of their vehicle.

6 Enforcement and Penalties

Law enforcement agencies in California are vigilant when it comes to enforcing window tinting regulations. They often use specialized equipment to measure the darkness and reflectivity of window tints during traffic stops. If a vehicle is found to have window tints that violate the state’s laws, the owner may be issued a citation and a fix-it ticket. The fix-it ticket requires the owner to remove or adjust the tint to comply with the regulations within a specified time frame. Failure to address the violation within the given time frame may result in additional fines.

Importance of Compliance

Complying with window tinting regulations is crucial for several reasons:

1. Road Safety: Adequate transparency and non-reflectivity of window tints promote road safety by ensuring clear visibility for drivers and minimizing distractions for other road users.
2. Legal Consequences: Violating window tinting laws can lead to fines, fix-it tickets, and potential increases in insurance premiums. It is important to avoid these legal consequences by following the regulations.
3. Reputation: Complying with window tinting regulations demonstrates responsible vehicle ownership. It reflects positively on the owner’s reputation and respect for the law.

By understanding the importance of compliance, vehicle owners can prioritize adhering to window tinting regulations and contribute to safer roads in California.

7 Removing Window Tinting

In situations where vehicle owners need to remove the window tint to comply with California law, it is recommended to seek professional assistance. Removing window tinting can be a challenging task, especially if the tint has been applied incorrectly or with low-quality adhesive. Professionals have the necessary tools and expertise to safely and effectively remove the tint without damaging the windows.

Benefits of Professional Window Tint Removal

Choosing professional assistance for window tint removal offers several advantages:

1. Expertise: Professionals have the knowledge and experience to remove window tinting without causing damage to the vehicle’s windows. They can handle different types of tints and adhesive, ensuring a smooth and efficient removal process.
2. Time-Saving: Removing window tinting can be a time-consuming task, especially for those without experience or proper tools. Professionals can complete the job quickly, saving vehicle owners valuable time and effort.
3. Damage Prevention: Improper tint removal techniques can lead to scratches or other damage to the windows. Professionals use specialized methods to minimize the risk of damage, preserving the integrity of the windows.

By opting for professional window tint removal, vehicle owners can ensure a safe and effective process, saving time and protecting the condition of their windows.

8 Conclusion

Understanding and complying with the window tinting laws in California is crucial to avoid legal consequences and ensure the safety of all road users. By adhering to the darkness and reflectivity limits, obtaining medical exemptions when necessary, and carrying the required certification, vehicle owners can enjoy the benefits of window tinting while staying on the right side of the law. It is always recommended to consult with professionals for proper installation and removal of window tints to maintain the integrity of the vehicle’s windows.

California website:

https://www.ca.gov/

Tint Law References:

California Vehicle Code, Division 12 Equipment of Vehicles, Chapter 4 Windshields and Mirrors – Section 26708

FAQ

Q: What is the Visible Light Transmission (VLT) limit for front side windows in California?

A: Front side windows in California must allow more than 70% VLT.

Q: Are there any darkness limits for rear side windows and the rear window in California?

A: No, there are no darkness limits for rear side windows and the rear window in California as long as the vehicle has properly functioning side mirrors.

Q: What is the darkness limit for the windshield in California?

A: The windshield in California must allow more than 70% VLT, except for the top 4 inches which can have non-reflective tint.

Q: What are the benefits of non-reflective window tinting?

A: Non-reflective window tinting enhances visibility, increases safety by reducing distractions for other drivers, and provides a sleek appearance to the vehicle.