ISS Project. We hope that after this project, we will be able to promote the eco-lighting system and see when is the best time of the day to read and the best time of the day to turn on the lights in order so save electricity.
Hello! We are from S2-05. On the left is Edison Koh Guo Rui, followed by Isaiah Leong Tzeng and Lee Hong Yih. We are doing a project about how the angle of the sun affects how bright houses are with the plastic bottle lighting system in rural areas.