论文部分内容阅读
在日常生活中不可缺少的照明中,LED灯因其多彩性、功能性,被应用于聚光灯、射灯、舞台脚灯等各种照明。另外,LED灯与白炽灯、荧光灯相比具有寿命长、节省能源等优点,作为节电对策,使用量急剧增加。日本静冈市JR电车静冈站地下广场,有个灯光装饰喷泉,夜光下赤橙黄绿的LED灯光交替变换(见图1),使来往的人们赏心悦目。本文介绍的就是这个喷泉发生的“LED火灾”。1火灾概要2014年7月15日17点55分左右,在JR电车
In the daily life of indispensable lighting, LED lights because of its colorful, functional, is used in spotlights, spotlights, stage lights and other lighting. In addition, compared with incandescent lamps and fluorescent lamps, LED lamps have the advantages of long life, energy saving and the like, and the amount of use thereof has drastically increased as a measure for saving electricity. Shizuoka JR Shizuoka Shizuoka Station underground square, there is a decorative light fountain, under the luminous red, yellow, orange LED lighting alternately (see Figure 1), so that people coming and going delightful. This article describes what happened to this fountain “LED fire”. Summary of 1 fire July 15, 2014 Around 17:55, it is in JR tram