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We are now offering Buy with Prime for select sizes of certain items.
We are now offering Buy with Prime for select sizes of certain items.

BDF NA50 Window Film Sun Control and Heat Rejection Black (Light)

Original price $39.99 - Original price $326.99
Original price
$39.99 - $326.99
Current price $67.99
Size: 24in X 24ft
  • LIGHTLY DARK, BLACK FINISH that provides minimal view-shielding for situations that require less privacy, making it ideal for heat control while letting in a lot of light.
  • EXCELLENT HEAT REJECTION. Helps reduce cooling costs especially during the summer through effective blocking of harmful solar rays. Also, minimizes fading on furnishings caused by the sun.
  • STRONG ADHESIVES to last many years. For easier installation, remember to use A LOT of soap/water mixture to soak both the adhesive side and window.
  • HIGH QUALITY PERFORMANCE films are sensitive by nature. Please take caution when handling the film as the slightest fold will create a permanent wrinkle.
  • FREE TOOLS AND EASY INSTALLATION GUIDE to make installation DIY-friendly. Make sure the window surface is completely clean and absolutely free of any blemishes.
Download Installation Guide

Orders are generally processed by the next business day. After an order is processed, delivery normally takes up to 5 business days, depending on the location.

Shipping Policy

  • Start your installation with a smaller window if you are inexperienced.
  • Do not apply the film when the direct sunlight is on the window.
  • If your window is larger than 30" width, you may need assistance from 2nd hands.
  • Spray abundantly. A fully wet window & film is the key for successful installation.
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BDF Black Natural film - NA50

Buy Decorative Film's Natural 50 Sun Control and Heat Rejection window film gives your window a light shade of black tint that provides a decent amount of shade to your window. With its relatively light tint, the Natural 50 heat rejection film provides excellent heat reduction while letting in a good amount of light. Therefore, this window film is ideal for rooms that require less view shielding but can use some shade, making it perfect for living arrangements that desire an effective combination of sunlight exposure and adequate heat control. Buy Decorative Film's Natural Window Films are available in 5% (Very Dark), 20% (Dark), 35% (Medium), and 50% (Light).


BDF NA50 provides various functions such as heat control, and blocking UV rays while letting in a good amount of light. The light black tint of the NA50 helps reduce glare. The number "50" in its name refers to the fact that it is rated to transmit about 54% of visible light. The NA50's black-tone nature gives it a heat-rejecting rate of up to 34% that keeps the interior of your home or office building nice and cool.


The NA50 achieves reduction of incoming heat without making the window and the interior too dark. Because of the light shade that allows more light to pass through than other darker films, the NA50 invites a bright interior environment and provides an excellent view through the window. This makes the NA50 a great choice for those who prioritize having enough sunlight exposure over privacy.


Good for homes and office buildings that are directly exposed to the sun which is the source of UV rays, the NA50 window film provides an excellent UV blocking barrier. Being exposed to UV rays can cause skin problems such as premature aging skin and signs of wrinkles as well as eye problems. The NA50 film rejects about 99% of the UV rays, helping to reduce fading on your precious furniture and pictures.


Our products come with the tools needed to get your job done, and an installation guide is included. With the right amount of care, practice, and patience, both installation and removal of the film should be simple and easy. Whether your windows are bif or small, our products come in a variety of sizes to suit your individual needs. It is suggested that you have more than enough film to cover the window.

Natural Black Film Specifications

All data values below are representative, and expressed for comparison purposes only

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