Wing louvers are usually installed on the daylighting roof or building facade, with fixed and movable wings There are two types of wing louvers, the wing louvers are overturned at any angle in the range of 0-90 degrees, and the design intention is to turn the wing louvers at every angle A natural condition to maintain the ideal indoor light and temperature, by the automatic control system According to your needs, automatically adjust the blinds for shading or lighting at any time of the day Can help you get a pleasant living and working environment.