The fusiform louver is defined by the shape of the louver section and is usually installed on or inside the lighting roof and can be installed indoors or outdoors.

According to the project needs, there are fixed type and activity type; Electric fusiform shutter within 0-120 ° at any  angle.

Sunshade louvers can shield up to 80% of the solar radiation, saving more than 30% of the energy cost of air-conditioning and other related sunshade and lighting equipment.

Its simple and elegant structure can easily be integrated with all kinds of buildings, E.g., private houses, offices, factories, hotels, hotels, hospitals, schools, sports centers, etc.