Tan, Jian-Ding, Sieh-Kiong Tiong, Siaw-Paw Koh, Kok Hen Chong, and Ying-Ying Koay. 2018. “An Intelligent Control and Switching for the Optimization of Street Lighting”. International Journal of Engineering & Technology 7 (4.1): 145-47. https://doi.org/10.14419/ijet.v7i4.1.28244.