What is a 70% Tint on Windshield? [A Detailed Guide]

Published: 09/14/22 •  7 min read

Are your windows in your car tinted, or are you considering tinting them? Tinted windows offer numerous benefits, such as:

There are some legal restrictions and limits regarding how dark-colored your car windows can be. For instance, based on the state you live in, you may legally get very dark and highly tinted windows. However, specific states permit lighter, more transparent tints for windows.

What is a 70% Tint on Windshield? Answer in Brief-

Because of the scorching weather in many regions, car owners prefer to tint the car windows to shield them from the harmful consequences of the sun’s ultraviolet radiations. A 70% windshield tint of a car permits 70% of natural light to flow through it or has a VLT of 70 %.

Types of Tinting

There are many kinds of tinting available. The type you pick will be largely dependent on your personal preferences, as well as the specific laws of your state regarding tinting. The kinds of tinting available are:

#1 – Infrared Film

Infrared films last a long time and offer excellent visibility, making it an ideal option for states with strict tinting laws.

#2 – Metallic Film 

It gives an elegant and polished look to your car’s exterior. However, it hinders wireless signals, and you won’t be able to use your mobile or GPS when driving.

#3 – Carbon Tinting 

It doesn’t interfere with the signals and keeps you free from the issue of signal loss.

#4 – Tinting Coats

It is among the more durable choices. However, it is a labor-intensive and expensive option.

How Dark Can Your Car’s Windows Tint Be?

A car’s tint is measured in terms of a percent of VLT – Visible Light Transmission. For instance, 70% VLT means 70 % of the visible light could pass through the tinted window.

Two additional aspects determine the appropriate VLT levels for the tinting. These are vehicle type and window style. There are certain legal limitations and restrictions on window tinting. In the case of the state where you live, you can legally tint your car windows extremely dark. However, certain states allow lighter tints on windows.

A windshield tint assists in reducing temperatures inside the vehicle. To determine which tint will work for you, make sure you know about the main aspects of the tint. It is wise to choose one that is compatible with your climate or state’s laws as well as your personal preferences. 

What is a 70% Windshield Tint?

70 percent tint on windshield

A 70% windshield tint of a car permits 70% of natural light to flow through it or has a Visible Light Transmission (VLT) of 70 %. Because of the scorching weather in many regions, car owners prefer to tint the car windows to shield them from the harmful consequences of the sun’s ultraviolet radiations.

Since the A/C system in your vehicle cannot cope with high levels of UV radiation, putting a tint on the car windows can be crucial. Some benefits of windshield tint are:

Types of 70% Tint on Windshield

There is a variety of 70% windshield tints available. They differ based on the materials like carbon and ceramic and the ease of installation.

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Precut Tint

Utilizing high-end components, the precept windshield tint offers an extra level of security. It is custom-designed for your car windows and is highly durable and easy to install. For budget-conscious customers, economical precut tints are largely available. It is suitable for minimal sun protection needs based on dye or carbon.

DIY Tint Film Roll

The other option is high-quality DIY window tint rolls. Contrary to the pre-cut tint, you must cut the tint roll to fit the vehicle prior to installation. The cost of tint rolls varies based on the materials used and the brands. For instance, a porcelain film roll is more expensive than a carbon film roll. It is cheaper than the precut tint. Making these DIY screens will require a greater focus on the details.

How To Choose a 70% Windshield Tint?

You can pick a 70% windshield tint by following the steps:

Identify the Need

First, do some market research regarding windshield tints and sun shades. Also, build a list of the reasons why you require a tint for your car windows.

Consider Available Options

Many options are available for car owners, which differ according to the VLT percentage. For instance, 90% tint hardly provides UV protection, whereas the 5% option offers the most protection. Consider what VLT percentage tint is suitable for you. Make use of the following list of questions to help you make your choice:

Ask an Expert

We recommend seeking the advice of a tinting expert prior to deciding on the tint. If you want an expert opinion, try the following suggestions:

How To Install a 70% Windshield Tint?

You may follow the following steps to put the 70% tint to your car windshield:

Go Through the Manufacturer’s Instruction Manual

Review the installation instructions received with the product. Consider whether you will require any further assistance with the installation.

Prepare the Tint

If you purchased an already-cut tint that’s specific to your car, you can simply take it off of the packaging and apply. If it’s a DIY tint, determine the size of your car windshield, mark the measurements on the film, then cut the shape and apply it to the windshield.

Get Help

If you need some guidance or assistance during the application, ask an experienced companion or a car expert. For instance, if the instruction manual asks to utilize a heat gun to put on the tint and you are not sure how to use it or request a trusted friend to assist you in the process of installing.

How Does 70 Percent Tint Look Like? Before and After Tint?

Here are few image from which you can get idea, how does it look like before and after:

before and after 70 tint
before and after 70 tint windshield

Also read:


Can you tint your windshield to 70%?

While it is legal to tint your windshield to 70% in California. Windshield tint may also depend on what state do you live. However, there are other laws that must be considered. If you do not comply with the state regulations, you may get pulled over and fined. Most likely, you will also be required to remove the tint from your vehicle.

Would a 70% tint make a difference?

Many people find that installing a darker tint on their windshield helps to reduce glare and the temperature inside the car.

What does 70% VLT mean? 

This is the percentage of light that will pass through your window after the tint has been applied. A 70% VTL number means 30% light will be reflected off your window, while 30% VTL means less light will get through.