BDF NA05 Window Film Daytime Privacy and Sun Control Natural Black 5 (Very Dark) - 24in X 14ft

It gets easier the more you do it! It made a huge difference in my house. Note that this will darken your light entry by a lot! Good outside reflection. Easy to cut. The more soapy water you use, the better!

Quality material & easy to install.

With the tools given it was easy to install and cut.

Very easy to install and just as described. Wished it was a little thicker.

Loved it, included everything I needed!

Buena calidad facil de instalar

My bedroom is on the second floor and the large double window faces the rising sun; it gets unbearably hot unless I close the curtains. I used this one way film to tone down the light and heat without having the curtains drawn all day and still being able to see.There’s a little learning curve to working with this film, I did it solo but it would definitely be easier with two people. As long as you cut it slightly larger than each window and keep the window wet with soapy water you can reposition the film easily. The upper part of my windows were challenging with the curve, I just started from the bottom, flat part and worked my way up.I give myself a 90/100 on my first try. I didn’t cut the edges perfectly, there are a couple slight gaps of less than 1mm, but nothing that’s gonna make me buy more to try again. It’s only visible in the contrasting light, and doesn’t actually cast sunlight inside, it just doesn’t look the most professional. My fault completely and the error doesn’t detract from my rating of this product.The two photos with this review were taken at the same time of day, from the inside daylight is easily visible (but no blaring heat). From the outside you can’t see inside at all except for the very faint outline of the ceiling fan light which I left on. You still have to close your curtains at night for total privacy, but that doesn’t matter to me.The film came with a razor and a flat tool to smooth the bubbles, they worked fine. Prying the protective clear film off was by far the most difficult part, you definitely want to use the method mentioned in the directions of putting one piece of tape on each side and pulling in opposite directions. The first time it took me 10 minutes to open the first piece. Once I got the technique down it only took seconds.I’m very pleased with this one way mirror film, I’ll probably buy more to do the large window downstairs on the same side of the house.

I was a bit nervous to attempt this application on my interior glass pantry door, but I carefully viewed the online instructions advertised on the box. I followed the instructions to a T and it resulted in a perfect outcome. The step by step video was fantastic.I ordered the black (very dark) shade and you cannot see inside the pantry at all. So happy with the result and quality of the product.