Executive Motorsports

Window Tinting in Houston TX

Window Tinting in Houston TX

The Difference Between Window Film Filtering Levels

The Difference Between Window Film Filtering Levels

Window tinting dramatically improves the aesthetics of all kinds of vehicles, but that’s not the only reason to invest in this upgrade. The window tint film’s main purpose of blocking the sun’s light and energy from entering the vehicle directly is to control cabin temperatures and prevent damage to the interior surfaces.

There are many different types of window film available, so you have to consider your main goals when selecting a product. Each option features a particular mix of light and energy control unique to the utilized filtering levels. Here are the three main filtering specifications you can use to select the perfect tint for your vehicle.

Visible Light Transmission

Window film actively blocks visible light from coming through automotive glass. Each tint brand offers a full range of different visible light transmission, or VLT, percentages for their film. The highest VLT of 5 percent only allows a small fraction of the visible light spectrum to penetrate the vehicle. At this level, the tint showcases the darkest shade of the selected tone, but even the highest level of VLT will not affect your ability to see clearly out of your windows.

Gray window tint, for example, would look nearly black at 5 percent. For a light gray tone, you would select the 50 percent option, which allows half of the visible light to enter the vehicle. You can obtain clear tint that allows 90 percent light transmission to keep your vehicle’s look very close to its stock appearance.

The darkest tints provide the highest level of glare reduction and interior damage prevention, but some tint is always better than none. At every percentage, the tint products block up to 99 percent of the UV rays emitted by the sun.

Solar energy freely flowing into your vehicle can dramatically increase interior temperatures.

Visible Light Reflectance

The visible light reflectance, or VLR, range also reduces interior damage and glare. In addition, the VLR rating influences the exterior appearance of the applied tint product.

The reflection particles can give your vehicle’s glass a mirror-like quality that looks stunning in the sunlight. Like the light transmission rating, the reflective qualities do not impact your ability to see clearly out of the windows with applied window tinting.

Solar Energy Rejection

Solar energy rejection is another important factor to consider when selecting your tint product. Solar energy freely flowing into your vehicle can dramatically increase interior temperatures. Each tint product includes a solar energy rejection rating in the form of a percentage.

Window tint with a high amount of solar energy rejection can keep the temperature inside your vehicle at reasonable levels while parked, even while sitting for hours in the direct sunlight. The tint also reduces the amount of time you need to run your air conditioning while driving, thus improving your gas mileage over time.


Keep it chill this summer with window tinting. Schedule an Appointment.

Equipping Your Car With Window Film

At Executive Motorsports, we can help you select the perfect film product for your vehicle. You can choose among the leading brands, including Huber Optik, Suntek and 3M, all of whom offer the benefits listed above at varying levels.

Your installation professional can provide examples for each product to help you find the perfect balance between aesthetics and utility. Once you make a selection, your certified technician will complete the installation process to improve the look and feel of your vehicle. Call us today to learn more or schedule window tinting services.

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