New Energy Technologies has introduced the SolarWindow, which it claims, will be the first transparent window to generate electricity, with the application of a spray.

The company is currently developing six different types of SolarWindows for different situations:

Commercial: A flat glass window for installation in commercial buildings.
Structural glass: Structural glass walls and curtains for tall structures.
Architectural glass: Textured and decorative interior glass walls, room dividers, etc.
Residential: Window glass for installation in residential homes.
Flex: Flexible films that can be applied to existing windows.
BIPV: Building product components associated with building-integrated photovoltaic (BIPV) applications in homes, buildings and office towers.