| Title |
A Basic Study on Performance Evaluation of Permanent Supplementary Artificial Lighting of Interior(PSALI) using a LED Light Source) |
| Authors |
Jin-Sook Lee ; Byoung-Soo Kim ; So-Yeon Kim ; Young-Gyu Jung |
| DOI |
http://dx.doi.org/10.5207/JIEIE.2011.25.4.016 |
| Keywords |
LED ; PSALI ; Mock-Up Experiment ; Dimming Control System ; ON-OFF Control System |
| Abstract |
Since the first lighting light source was invented, lighting has turned into superior-quality lighting considering the amenity of occupants, and the characteristics of a light source has developed rapidly. So this research confirmed the lighting performance of a dimmer control system and an ON-OFF control system via the existing light source, and analyzed the basic lighting environment of Permanent Supplementary Artificial Lighting of Interiors(PSALI) through the physical comparison and evaluation of a LED lamp substituted for a fluorescent lamp used in a dimmer control system, showing that the lighting physical quantity characteristics of an ON-OFF control system and a dimmer control system are similar to each other and that they are effective in terms of energy saving. Besides, it was shown that introducing a LED light source to a dimmer control system improves lighting environments and largely reduces energy consumption. |