...Barbara Simons; Joyce Twumwaa Akubah; Samuel Amos-Abanyie; Anita Odame Adade-Boateng; Eric Kwame Simpeh Purpose Daylight has been proven to improve the health and well-being, entrainment and classroom performance of students. One of the significant considerations for daylight design...

..., the definitions of the basic terms in daylighting, such as daylight factor, illuminance, glazing ratio, are given first. Then, a luxmeter and a lighting simulation software, Velux, are used in order to calculate variable lighting factors during daytime, at different storeys, at different directions...