7 Factors to Consider Increasing the Daylight in House Daylight in House The goal of daylight in the house is to increase the amount of natural light we can use in buildings in order to save energy for lighting, heating, and cooling, improve comfort and well-being, generate aesthetic value, and provide a connection to the outside. What is Daylight in House? Daylight in the house is the practice of placing windows, other openings, and reflective surfaces so that sunlight (direct or indirect) can provide effective internal lighting. Particular attention is given to daylighting while designing a building when the aim is to maximize visual comfort or reduce energy use. 7 Factors to Increase Daylight in Your House Windows: Windows are the most common way to admit daylight into a space. Their vertical orientation means that they selectively admit sunlight and diffuse daylight at different times of the day and year. Therefore, windows on multiple orientations must usually be combined to produce the right mix of light for the building, depending on the climate and latitude. Clerestory Windows: Another important element in creating daylighting is the use of clerestory windows. These are high, vertically placed windows. They can be used to increase direct solar