☆ Colored patterned louver glass is operated by colored patterned glass with a crank or turn-screw, the glass
louvers tilt to open, permitting air flow. Besides the fact that they do not obstruct the view, their biggest
advantage is they allow ventilation. A wall of jalousie windows can be opened to let breezes flow, making
the indoors feel like outside. Rooms can enjoy excellent lighting, even when the louvers are closed. Speed,
direction and scope of ventilation can be easily adjusted.
☆ A louver window is a window which consists of parallel glass, acrylic, or wooden louvers set in frame. The
louvers are locked together onto a track, so that they may be tilted open and shut in unison, to control airflow
through the window.