How serious is the exposure of the Nature Switch window to the sunlight?
The Nature Switch goes by the light level as sensed by the window. So the window cannot be kept in an enclosed area like a room or under a covered area. But in some cases it may so happen that tree cover covers the area. In this case the tree may reduce the light falling on the sensor. The thickness of the foliage influences the effect on the light but however we have observed in practice that the tree cover will not stop the light and the actual difference is only upto a minute compared to another unit exposed fully to the skylight.
