The roof open greenhouse breaks the traditional way to open the window. The window open system make gutter as a fixed axis, the roof can be rotated around the gutter then the top roof of the greenhouse will open fully. This system supply enough natural light to meet the crop growth needs of a variety of spectral energy absorption. The ventilation effect is good, it can quickly remove the high humidity air inside of the greenhouse, in order to achieve rapid air exchange and cooling effect.
This kind of greenhouse suitable for plants cultivation which like natural sun light, for example the succulent plant.