ANALISIS PERENCANAAN INTENSITAS PENCAHAYAAN
ALAMI DAN BUATAN DI LANTAI 1 GEDUNG FAKULTAS
TEKNIK BERBASIS DIALUX SOFTWARE
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Institusion
Universitas Darul ulum
Author
Muhammad Aziz, Aziz
Subject
Teknik Elektro
Datestamp
2025-03-09 05:55:40
Abstract :
The planning of natural and artificial lighting intensity in building spaces, particularly classrooms and administrative rooms, is crucial to ensure visual comfort and energy efficiency. Optimal lighting supports the quality of learning and reduces reliance on energy-consuming artificial lighting. This study aims to analyze the lighting intensity planning on the first floor of the Faculty of Engineering building at Universitas Darul 'Ulum Jombang using Dialux software and identify factors affecting the distribution of lighting in various rooms. The data used include floor plans, lighting simulation results from Dialux, and measurements using a lux meter. The findings indicate that most rooms on the first floor of the Faculty of Engineering building have inadequate natural lighting. For instance, the Vice Dean 1 Room has a natural lighting intensity of only 1.8 lux, far below the SNI standard of 300 lux. In contrast, the Classroom has 9.2 lux, even though the standard for classrooms is 350 lux. The simulation shows that the natural lighting in the Mini Hall and the Archive Room is fairly adequate, but still requires improvement. The addition of 19-watt LED Philips CoreLine Downlight gen5 DN142B 20S PSU-E/4000K WR lights increased the lighting to 429 lux in the Vice Dean 1 Room and 376 lux in the Classroom, meeting the SNI standards. This study recommends improvements in architectural design and the integration of more efficient natural and artificial lighting to enhance visual comfort and reduce energy consumption.
The planning of natural and artificial lighting intensity in building spaces, particularly classrooms and administrative rooms, is crucial to ensure visual comfort and energy efficiency. Optimal lighting supports the quality of learning and reduces reliance on energy-consuming artificial lighting. This study aims to analyze the lighting intensity planning on the first floor of the Faculty of Engineering building at Universitas Darul 'Ulum Jombang using Dialux software and identify factors affecting the distribution of lighting in various rooms. The data used include floor plans, lighting simulation results from Dialux, and measurements using a lux meter. The findings indicate that most rooms on the first floor of the Faculty of Engineering building have inadequate natural lighting. For instance, the Vice Dean 1 Room has a natural lighting intensity of only 1.8 lux, far below the SNI standard of 300 lux. In contrast, the Classroom has 9.2 lux, even though the standard for classrooms is 350 lux. The simulation shows that the natural lighting in the Mini Hall and the Archive Room is fairly adequate, but still requires improvement. The addition of 19-watt LED Philips CoreLine Downlight gen5 DN142B 20S PSU-E/4000K WR lights increased the lighting to 429 lux in the Vice Dean 1 Room and 376 lux in the Classroom, meeting the SNI standards. This study recommends improvements in architectural design and the integration of more efficient natural and artificial lighting to enhance visual comfort and reduce energy consumption.
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