Nurulain Nadhirah, Shaipizaman and Nurzuraini, Omar Sharif and Sutrisno, Muhammad Siddiq Fadhil and Mohd Rashidi, Salim and Hadi, Manap (2023) Light Source Intensity Measurement using Averaging Spectroscopy Method for Optimum Usage. Journal of Advanced Research in Applied Sciences and Engineering Technology, 30 (2). pp. 321-328. ISSN 2462-1943. (Published)
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Abstract
There are many types of light source specifically bulbs in the market with different working principles. Each of them provides different intensity at different wavelength. In order to check energy efficiency, it is not appropriate to measure intensity at certain specific wavelength for the same power rating bulb. Therefore, this paper reported the averaging spectroscopy method for intensity measurement between 400-700 nm before comparison is carried out. It is observed that the light emitting diode (LED) bulb shows to be the most efficient light bulbs with the highest average light intensity compared to incandescent and fluorescent bulbs. Light stability test is also carried out and reported in this paper.
| Item Type: | Article |
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| Additional Information: | Indexed by Scopus |
| Uncontrolled Keywords: | Optical sensor; spectroscopy; bulb intensity; light source |
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science T Technology > T Technology (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Faculty/Division: | Institute of Postgraduate Studies Faculty of Electrical and Electronic Engineering Technology |
| Depositing User: | Miss Amelia Binti Hasan |
| Date Deposited: | 14 Nov 2023 02:48 |
| Last Modified: | 14 Nov 2023 02:48 |
| URI: | http://umpir.ump.edu.my/id/eprint/39284 |
| Download Statistic: | View Download Statistics |
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