TY - JOUR T1 - Design of Mixed Lighting System for an Intensive Care Unit in Cartagena City AU - Marrugo, Elias A. Bedoya AU - Osorio, Belky P. Castano AU - Roman, Derlys Y. Garnica JO - Journal of Engineering and Applied Sciences VL - 14 IS - 13 SP - 4307 EP - 4311 PY - 2019 DA - 2001/08/19 SN - 1816-949x DO - jeasci.2019.4307.4311 UR - https://makhillpublications.co/view-article.php?doi=jeasci.2019.4307.4311 KW - Lighting KW -design KW -working conditions KW -prevention KW -patient KW -recovery AB - The aim of this researcher is design a system of mixed lighting for intensive care unit in the city of Cartagena. The lighting design was performed according to the recommendations of the technical regulations lighting and public lighting, Resolution No. 180540 of March 30, 2010 issued by the Ministry of Mines and Energy. The proposed redesign allows medical personnel per form various tasks with different lighting requirements and reduce eye strain, preventing impairment of visual acuity in health workers and improve working conditions. Concluded that the new lighting system will improve lighting, reduce errors and accidents and increase patient safety. By employing natural and artificial lighting also improves circadian cycle in workers with strenuous working hours e positively influences mood and patient recovery. ER -