- The intensity of the light affect the mood of people (閱讀467次) 2013-09-13Dim lighting is usually associated with relaxation, and winding down after work. But scientists now claim that by harnessing the subduing effect on emotions caused by dim lights.
- Fluorescent lamps may be replaced by the new light source (閱讀553次) 2013-09-13Say goodbye to that annoying buzz created by overhead fluorescent light（熒光燈） bulbs in your office. Scientists at Wake Forest University have developed a flicker-free, shatterproof alternative for large-scale lighting.讓蜘蛛也無從抓取。我們可以在首頁增加欄目，如最新動態，最新資訊，新聞信息等。
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