I could see it working? the real question is whether or not its a fire hazard?
JEFFAR420 Reviewed by JEFFAR420 on . Opaque Walls Idea That Lets All Air In And Out . I bought one of these the other day for my bedroom window, you can change color by going to the top scroll menu of the two, and selecting: "Vit", and if you click the image, you can see it larger. http://www.ikea.com/webapp/wcs/stores/servlet/ProductDisplay?topcategoryId=15594&catalogId=10103&storeId=2&productId=49066&langId=-11&categoryId=15847&chosenPartNumber=80049516 I tried it out against my grow room and it didn't let out any light at all. They're made from 100% cotton, but Rating: 5