Studi Sistem Pencahayaan di Caloria Cafe Surabaya

Abstract

Lighting is the most important thing for making atmosphere inside room. Lighting is divided into two : natural lighting and artifi cial lighting. Principles of lighting through building orientation/position of the building toward direction of sun, and lighting  from variety sources (sidelighting, toplighting, and lamp)shapes and building fasade is a purpose of this study. Quantitative method that used based on the measurement of light intensity on the fi eld. Light intensity obtain from inside and outside room with three condition, in the daylight with on and off lighting, also in the night. Results obtained from Caloria Café lighting is 58,21 lux, while Indonesian National Standart (SNI) for this category is 200 lux. Its means Caloria Café ought following standart for the proper lighting condition.