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http://blog.alighting.cn/angel1/archive/2011/7/20/230399.html2011/7/20 11:29:00
部（division2：measurement of light and radiation）专门针对led的特性测量问题，已举行了两次由全球最著名的、最有代表性的专家参加的研讨会议，并取
http://blog.alighting.cn/q89481240/archive/2011/7/20/230343.html2011/7/20 0:18:00
in the very near future, led technology will advance to a level enabling a broad range o
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– and untold tons of greenHouse gas emissions – over the next two decades. but it's anothe
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e price for the flexible led strips is very low of course. 2. led encapsulation form: ther
http://blog.alighting.cn/yunaoled/archive/2011/7/19/230229.html2011/7/19 15:45:00
led lights are the future of lighting both in the home and in the workplace as the saving
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r programmability. dhananjay v gadre and anurag chugh, netaji subhas institute of technology, new delhi, indi
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r kraftfahrzeugüberwachungsverein)is a leading international provider of expert services and number on
http://blog.alighting.cn/q89481240/archive/2011/7/18/230104.html2011/7/18 23:48:00
“measurement of leds”的方法,同时结合照明用功率型白光led的发展需求,增加了显色特性、结温等参数的测量方法,为照明led产品的发展提供了极为重要的依据。近几年来,多芯片或多管组
http://blog.alighting.cn/q89481240/archive/2011/7/18/230097.html2011/7/18 23:44:00
值,单位为烛光(坎德拉,cd)。「辐射带宽」光谱辐射功率大于等于最大值一半的波长间隔。led测试可参考「cie-127-1997 measurement of led」推荐标准,选
http://blog.alighting.cn/q89481240/archive/2011/7/18/230096.html2011/7/18 23:43:00
