Neutral 40 Exterior Solar Window Film – Lite Solar

Neutral 40 Exterior Solar Window Film – Lite Solar

Neutral 40 is a highly transparent exterior solar window film from Lite Solar, designed to reduce heat build-up while maintaining good daylight transmission. It is a practical choice for windows where solar protection is needed, but a bright and natural-looking interior is still important.

This neutral solar window film helps limit the amount of solar energy entering the room through the glass. Thanks to its more transparent character, Neutral 40 supports everyday comfort without making the interior feel heavily shaded.

Why choose Neutral 40 solar window film?

Neutral 40 solar window film is intended for customers who want a balance between heat reduction and good light transmission. It helps reduce the impact of sunlight on the room while keeping the interior relatively bright during the day.

The film is suitable for spaces where excessive sunlight causes discomfort, but where strong darkening is not desired. It is a good option for windows in living rooms, offices, service spaces and other bright interiors exposed to sun.

Main benefits

• Helps reduce heat build-up in rooms exposed to sunlight.
• Stops approximately half of total solar radiation, according to the provided product information.
• Allows good visible light transmission, helping keep interiors bright.
• Neutral appearance for a more natural-looking glass effect.
• Helps reduce glare and sunlight discomfort during bright days.
• Includes UV protection, helping protect interiors from UV-related fading.
• Designed for exterior installation on the outside of the glass.
• Weather-resistant exterior surface suitable for outdoor exposure.
• Can help reduce cooling needs during summer by limiting solar heat gain.
• May support the insulating performance of the glass in colder months, according to the provided product description.

Exterior protection against overheating

Neutral 40 is installed on the outside of the glass. This type of exterior window film places the active layer directly in the path of solar radiation, helping reduce heat before it passes through the window and warms the room.

According to the provided product information, exterior installation is recommended for this type of solar window film. The film can be applied externally to modern insulated glazing, where this installation method is described as the appropriate solution.

Good daylight transmission

Neutral 40 is designed for customers who want solar control but still need a bright room. The film allows visible light to pass through, helping maintain a high level of natural daylight inside the protected space.

This makes it suitable for rooms used during the day, where comfort, visibility and a pleasant indoor atmosphere are important. Neutral 40 helps reduce overheating without creating a heavily darkened interior.

Weather-resistant exterior surface

The film has a special exterior coating designed to withstand weather conditions. This helps the product remain suitable for outdoor application throughout its use.

As an exterior solar window film, Neutral 40 is intended for glass surfaces exposed to sunlight and outdoor conditions. Its construction supports effective solar protection from the outside of the pane.

UV protection and interior care

Neutral 40 includes a UV filter and helps protect interiors from fading caused by ultraviolet radiation. This can help preserve the appearance of furniture, floors, fabrics and other interior finishes exposed to sunlight.

By combining heat reduction, UV protection and good daylight transmission, Neutral 40 is a balanced solution for customers looking for a more comfortable interior without losing natural brightness.

When is Neutral 40 a good choice?

Neutral 40 exterior solar window film is a good option when you want to reduce overheating but still keep the room bright. It is especially suitable for windows where direct sunlight raises indoor temperature, but where high transparency is preferred.

Choose Neutral 40 if you need a heat reducing window film with a neutral appearance, exterior installation and good light transmission.

FAQ – Neutral 40 Exterior Solar Window Film

What is Neutral 40 used for?

Neutral 40 is used to reduce heat build-up, improve comfort and help protect interiors from UV-related fading on windows exposed to sunlight.

Is Neutral 40 installed on the outside of the glass?

Yes. Neutral 40 is an exterior solar window film designed for installation on the outside of the glass.

Does Neutral 40 let daylight through?

Yes. Neutral 40 is described as a highly transparent film with good visible light transmission, helping keep interiors relatively bright.

How much solar radiation does Neutral 40 reduce?

According to the provided product information, Neutral 40 stops approximately half of the total solar radiation falling on the glass.

Can Neutral 40 be applied to modern insulated glazing?

Yes. According to the provided product information, Neutral 40 can be applied externally to modern insulated glazing.

Does Neutral 40 help protect interiors from fading?

Yes. Neutral 40 includes UV protection and helps protect interior elements from fading caused by ultraviolet radiation.