Natural Lighting cames from the sunlight. People need natural lighting for doing activity during the daylight. As far as the sunlight is not too much comes into the building, it does not interfere with people’s activity. But in tropical country, the sunlight which comes to much in to the building often make people uncomfortable, because of its temperature and glare. So that they have to create something which can filter or even block the sunlight.

For this purpose, designers create some equipments which can acomodate the needs, such as skylight from polycarbonat material, rooster louver, vergola, horisontal overhang, reflecting mirror, etc. Designers hope that these equipments could not only accomodate the needs but also make beautiful decorative ornament for the room inside the building.