Product Description

One Way Mirror Film, can be installed on your windows to create maximum privacy during the day, and prevents the "fish-bowl" effect of the window film reversing the reflectivity back into your house at night. This window film is silver 15% on the outside, PLUS 5% black on the inside allowing you to see out while preventing vision into the room and creating an effect similar to what you see in police interrogation rooms in optimal lighting conditions. The layer of 5% on the inside also provides basic night-time privacy. To provide 24-hour privacy, we recommend installing a light on the outside of the glass to enhance the effect, as all films are still dependent on light density. If you're looking for extreme heat reduction, this film blocks the highest level of solar energy at 80%. Excellent UV rejection 6.8% VLT, blocks 99% of UV rays. Solar Energy Transmittance: 7.9% Solar Energy Absorption: 43.2% Solar Energy Reflectance: 48.9% Shading Coefficient: 0.23 IR Rejected: 92.6 This film has been used in a Detroit area police interrogation room, a Cleveland area daycare to allow teachers and parents to observe children and in many homes around the USA to create privacy with maximum heat rejection on residential windows.