Looking at a house, the sun shines at ten in the morning, so that the lighting is good?
No Good lighting, twelve hours during the day, indoor brightness is better, not dim...... For example, there is an understanding of the office outside the window, blocking the lighting is doomed to bad
Yes, of course. The house is going south. It won't take in until 11 in the summer!
Let me tell you, according to the building code, solar energy comes in only 3 hours a day! All you have to do is look at solar energy for 3 hours
