"This product exceeded expectations! Privacy ✓ Reduced heat ✓ No more glare ✓ Easy installation ✓ My home office went from uncomfortable and exposed to my personal sanctuary. The quality is professional-grade but the price is reasonable. Ordering more for other rooms!"




Transform Your Space: See the Difference Privacy Film Makes
Thousands of Happy Customers Can't Be Wrong
Easy 15-Minute Installation Guide - Anyone Can Do It

Prepare Your Soapy Solution
- Mix 4 drops of dish soap with 1 liter (4 cups) of clean water
- Use a spray bottle for even application - any household spray bottle works
- Test spray on a small area first to ensure proper mixture
- Keep extra solution ready - you'll need it throughout the process
- Make sure water is room temperature for best results

Apply and Position the Film
- Spray the soapy solution generously on the window surface
- Carefully roll the film down onto the wet window from top to bottom
- Keep the film moist with soapy solution to allow repositioning
- Smooth out any air bubbles as you go
- Cut the film at the bottom edge of the window frame using a sharp blade or scissors

Secure and Finish
- Use a squeegee, credit card, or smoothing tool to press the film firmly
- Work from center outward to remove all air bubbles and excess water
- Pay special attention to edges and corners for a professional seal
- Trim any excess film for a clean, precise fit
- Allow 24-48 hours for complete adhesion and drying
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Zephix |
Others |
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Easy DIY Installation |
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99% UV Protection |
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Energy Cost Savings |
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Satisfaction Guarantee |
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Crystal Clear Interior View |
Why Zephix LumiFilm™ Outperforms Every Competitor
See exactly what you get with premium quality vs. cheap alternatives - the difference is clear
Frequently Asked Questions
Absolutely not! Our premium adhesive is specifically designed to be residue-free. You can remove the film anytime without damaging your windows or leaving sticky marks behind. Unlike cheap alternatives that use harsh glues, our film peels off cleanly, making it perfect for renters or anyone who wants flexibility.
Yes! Our privacy film provides crystal-clear visibility from inside your home while completely blocking the view from outside. You'll maintain all your natural light and clear views of your yard, street, or scenery. The one-way privacy effect only works when there's more light outside than inside.
Most customers see a 15-25% reduction in cooling costs during hot months. Our film blocks up to 99% of UV rays and significantly reduces heat buildup, meaning your air conditioning doesn't have to work as hard. Many customers report the film pays for itself within the first year through energy savings alone.
We stand behind our product with a 100% satisfaction guarantee. If you're not completely happy with your HorizonLux™ privacy film for any reason, contact our customer service team and we'll make it right. We've helped over 1,689 customers secure their homes, and we're confident you'll love the results too.