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led光源在工程应用中的一些常识

4------+vf n i总=单颗led的IF值 2. 并联:这种电路需要电源能提供较高的电流. v总=单颗led的vf 值 i总=各led的IF之和=IF1+IF2+IF3+IF

  http://blog.alighting.cn/qq88655029/archive/2010/9/19/98263.html2010/9/19 21:38:00

[转载]至简至真的led台灯

带来获得了2010年IF产品设计金奖的led台灯,同时设计师sironi还获得young & design 2009特别奖。全铝合金材质的简约风格,秉承”less i

  http://blog.alighting.cn/xyz8888888/archive/2010/9/19/98226.html2010/9/19 19:29:00

return to god 9

r coats recall you cannot against their will die. neil: IF this is true, it's comforting, man

  http://blog.alighting.cn/youquick/archive/2010/9/17/97483.html2010/9/17 14:22:00

return to god 8

t is you had the most powerful moment of creation, it is a tomonclerol. IF it meant to us

  http://blog.alighting.cn/youquick/archive/2010/9/17/97482.html2010/9/17 14:21:00

return to god 5

y mind. god: right, i will. because even IF you never for the rest of the conversation, i wil

  http://blog.alighting.cn/youquick/archive/2010/9/17/97479.html2010/9/17 14:16:00

return to god 4

u might think that it imoncler jacketss not possible. IF you think you are in no god bu

  http://blog.alighting.cn/youquick/archive/2010/9/17/97478.html2010/9/17 14:15:00

return to god 3

a person, even though he is over eighty years old, every night and knelt down in prayer. but i

  http://blog.alighting.cn/youquick/archive/2010/9/17/97477.html2010/9/17 14:13:00

return to god 2

t happened after death? have died? these quemoncler bootsstions involves each person. IF w

  http://blog.alighting.cn/youquick/archive/2010/9/17/97476.html2010/9/17 14:11:00

return to god 1

e that the next hard exploration has a solid foundation. IF you have enmoncler outletough fo

  http://blog.alighting.cn/youquick/archive/2010/9/17/97474.html2010/9/17 13:58:00

popular products is cheap mbt shoes

s exercise. IF you have the most advanced mbt footwear marseille sensor to create a comfortabl

  http://blog.alighting.cn/hushy999/archive/2010/9/17/97440.html2010/9/17 10:47:00

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