Please use this identifier to cite or link to this item:
https://ptsldigital.ukm.my/jspui/handle/123456789/578268| Title: | Developing a user-friendly procedure in quantifying interior lighting |
| Authors: | Amirul Ad-din Majid (UITM) Ahmad Mursyid Ahmad Rudin (UITM) Ai-Hong Chen (UITM) |
| Keywords: | Illuminance Interior lighting Lux meter Lighting quantification Zig-zag pattern |
| Issue Date: | Aug-2017 |
| Description: | The purpose of this study was to develop a simple, economical but efficient procedure to collect illuminance data in quantifying interior lighting. This study was carried out in 3.8 m × 2.9 m × 3.0 m controlled experimental room. Three approaches to measure illuminance level were examined: (1) rowto-row; (2) column-to-column; and (3) zig-zag direction. A pre-determined 34 measurement points was used for all the three approaches. The duration required to complete the illuminance data measurement was recorded in minutes. There was a statistically significant difference in the total time measured to complete the illuminance data measurement in three different approaches (F(2, 4) = 23266.81, p<0.05). The finding concluded that the zig-zag direction approach was the fastest and most efficient way in quantifying interior lighting. |
| News Source: | Pertanika Journals |
| ISSN: | 0128-7680 |
| Volume: | 25 |
| Pages: | 163-172 |
| Publisher: | Universiti Putra Malaysia Press |
| Appears in Collections: | Journal Content Pages/ Kandungan Halaman Jurnal |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| ukmvital_115790+Source01+Source010.PDF | 2.84 MB | Adobe PDF |  View/Open |
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