In tropical countries, is very abundant sunlight. Although having many benefits, excessive sunlight have negative impact for residents of the house such as glare and the potential to make hot room of the house. So limit incoming sunlight with a terrace and sunscreen.
Potential Glare
Excessive sunlight will cause glare. Glare can be divided into two kinds, namely disability glare and discomfort glare. Disability glare will interfere with the ability of the eye to see objects that are in front of him as a very high level of glare. While discomfort glare, lower level, so that the eye can still see the objects but not comfortable.
Glare arising from excessive sunlight is also strongly influenced by the atmospheric condition, the color of the room, and point of view or observer positions. Theoretically, a comfortable level of glare is 16 to 22. More than 22 is the level of glare that make the eyes uncomfortable, and over 28 is the level of glare that generally can not be tolerated human eye.




