Ravenwindow from Ravenbrook
Photos of Ravenwindow from Ravenbrook (Via: ravenbrick, gizmag)

Ravenwindow from Ravenbrook Photos

The RavenWindow from RavenBrick may be the greatest window innovation of all time. The RavenWindow is designed to let sunlight in during cold weather and block it during times of heat. What's amazing is…[More]

RavenBrick's RavenWindow Changes Transparency Depending on Temperature 1RavenBrick's RavenWindow Changes Transparency Depending on Temperature 2

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