| Title |
Sensibility Evaluation Model Research as to The Three-dimensional Surface Light Source set In The Interior |
| Authors |
Jin-Sook Lee ; Ji-Young Park ; Chan-Ung Jeong |
| DOI |
http://dx.doi.org/10.5207/JIEIE.2015.29.6.014 |
| Keywords |
Light Ceilling ; Light Wall ; Light Floor ; Area Light ; Sensibility Estimation |
| Abstract |
This study has been conducted so as to analyse user's sensibility on lighting method, correlated color temperature and illumination by composing surface light source, which was projected onto a unit side of interior wall, ceiling and floor. 1) As an analyzed results of the sensibility images, it showed that the snug & tender value had got higher when the correlated color temperature got lower. And the energetic, cheerful value had got higher when the level of illuminance got lower. Furthermore, the unusual, unique showed higher value on the illuminated floor circumstance. Finally, the higher correlated color temperature had been, energetic, cheerful value also got higher. 2) As a result of multi-regression analysis, it was found that 3000K and 100lx had the biggest influence on ‘snug’ image while 5,500K, 500lx had the biggest influence on ‘energetic’ image. In addition, it was found that the illuminated floor had a big influence on ‘unusual’ image while 500lx had the biggest influence on ‘refined’ image. |