Chesta Nahda Tigaprilarda
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EVALUASI KINERJA PENCAHAYAAN ALAMI TERHADAP STANDAR PENCAHAYAAN RUANG HUNIAN MENGGUNAKAN LUX METER PADA RUMAH TINGGAL DUA LANTAI DI CIKARANG Chesta Nahda Tigaprilarda; Sutrisno; Chillie Aurora Meydiano; Clara Devina Rizki Alfreda; Clarissya Ayuningtyas; Tee Tze Kiong
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.45176

Abstract

Natural lighting is one of the important factors in improving visual comfort and energy efficiency in residential buildings (Nur et al., 2023). However, in practice, many houses do not meet the recommended lighting standards. This study aims to evaluate the performance of natural lighting in a two-story residential house located in Sukamahi District, Central Cikarang, and to assess its compliance with the SNI 6197:2011 standard (Damayanti & Setiawan, n.d.).The method used in this study is a quantitative approach through direct measurement using a lux meter at several observation points arranged in a grid pattern in each room, with measurement times between 08:00 and 15:00. The collected data were analyzed by comparing illumination values with the applicable minimum lighting standards.The results show that most rooms in the building do not meet the natural lighting standards. The family room on the second floor has the best lighting level, with an illumination range of 142–305 lux, while the living room ranges from 60–236 lux, with only some areas meeting the standard. The second-floor bedroom has moderate lighting with a range of 58–165 lux, whereas the first-floor bedroom and bathroom show low illumination values, ranging from 22–85 lux and 18–39 lux, respectively.These findings indicate that the distribution of natural lighting is strongly influenced by room configuration, the position and dimensions of openings, and the presence of structural obstructions within the building. Therefore, optimization of opening design and spatial layout is necessary to improve natural lighting quality, visual comfort, and energy efficiency in two-story residential houses (Reza et al., n.d.).
ANALISIS TINGKAT KEBISINGAN DAN INTENSITAS PENCAHAYAAN PADA RUANG KELAS SMP NEGERI 25 MALANG TERHADAP KENYAMANAN BELAJAR Cantika Purna Ardhis Syahfirna; Sutrisno; Chesta Nahda Tigaprilarda; Chillie Aurora Meydiano; Clara Devina Rizki Alfreda; Tee Tze Kiong
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.49126

Abstract

The physical learning environment, particularly lighting and noise levels, plays an important role in supporting students' comfort and concentration during the learning process. Inadequate lighting can cause eye fatigue and reduce learning focus, while high noise levels can interfere with communication and concentration during classroom activities. This study aims to measure lighting intensity and noise levels in classrooms and the library at SMP Negeri 25 Malang, and to analyze their compliance with learning environment comfort standards. The method used in this study was direct measurement using an environment tester. Lighting measurements were conducted at several points in classrooms and the library at different times, while noise measurements were carried out at certain time intervals to obtain average values. The results showed that the average lighting intensity in classrooms was approximately ±90 lux and in the library ±68 lux, where both values were still below the recommended lighting standards of 250–300 lux for classrooms and 300 lux for libraries. Meanwhile, the average noise level in classrooms was approximately ±75 dB, which exceeded the recommended learning comfort limit of about 55 dB, while the noise level in the library was ±52 dB and still within acceptable limits. Based on these results, it can be concluded that the lighting conditions in classrooms and the library have not met the recommended comfort standards, and the noise level in classrooms is still relatively high, indicating the need for improvements to enhance the comfort of the learning environment.