站内搜索
led torch lightalso known AS led corn light,e40 led lamp.led corn light series, we have 3
http://blog.alighting.cn/bbier/archive/2012/7/13/281709.html2012/7/13 14:09:33
led torch light also known AS led corn light,e40 led lamp.led corn light series, we hav
http://blog.alighting.cn/bbier/archive/2012/7/12/281545.html2012/7/12 14:24:59
led garden lights, also known AS led yard light,mainly used for led outdoor lighting,le
http://blog.alighting.cn/bbier/archive/2012/7/11/281410.html2012/7/11 11:49:05
m the traditional AS the instrument signal, widely used in traffic lights, car lights, e40 le
http://blog.alighting.cn/bbier/archive/2012/7/7/281193.html2012/7/7 16:55:38
r development and manufacture for illumination, such AS led street lights, led warehous
http://blog.alighting.cn/bbier/archive/2012/7/5/281057.html2012/7/5 16:58:03
http://blog.alighting.cn/bbier/archive/2012/7/4/280949.html2012/7/4 12:12:35
http://blog.alighting.cn/bbier/2012/7/4 12:10:18
就是光谱或颜色。历史上第一个led所使用的材料是砷(AS)化镓(ga) ,其正向pn结压降(vf,可以理解为点亮或工作电压)为1.424v,发出的光线为红外光谱。另一种常用的le
http://blog.alighting.cn/143797/archive/2012/6/30/280489.html2012/6/30 8:43:14
l courtyard that is designed AS a contemporary topiary garden.二楼是一个避难所以上,提供一个和平的内部庭院周围是作为一个当
http://blog.alighting.cn/asdfeddc/archive/2012/6/20/279628.html2012/6/20 23:10:41
别要求在0.85m水平面上达到500lx、750lx和1000lx。② 澳大利亚AS1680-1976只提出商店内一般照明与商品陈列的照度值。要求前者在0.85m水平面上达到30
http://blog.alighting.cn/144336/archive/2012/6/20/279168.html2012/6/20 10:28:25