| Title |
Interior Light Environment and Building Energy Performance Analysis of LED Lamp Installed in Office Building |
| Authors |
Byoung-Soo Kim ; Won-Pyo Hong |
| DOI |
http://dx.doi.org/10.5207/JIEIE.2010.24.5.077 |
| Keywords |
LED lamp ; Photometric Pro ; Lightscape ; Esp-r ; TRNSYS |
| Abstract |
In this paper, A new integrated energy simulation results of LED lamp are presented to use it effectively in the office buildings. Generally LED lamp has many advantages in comparison with a general lamp such as long life and no pollution problem like the mercury. It also is excellent in color rendering and small consumption electric power. However LED lamp has some disadvantages to compare to general fluorescent lamp. It is small light flux about 50[%] and narrow light distribution than fluorescent lamp. Therefore, to apply LED lamp in an office building, the illuminance distribution with an environment analysis and cooling, heating and light energy has to be analyzed. The purpose of this study is to analyze light environment, light, cooling and heating energy simulation in office building. |