98cowboy 发表于 2005-1-9 21:12

大功率LED,1-5W

<P>今天好不容易找到大功率的LED,这个是国产1瓦的,价格较低,不过散热不好</P>
<P><img src="attachments/dvbbs/2005-1/2005191354784.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-1/2005191354784.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
<img src="attachments/dvbbs/2005-1/20051913520305.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-1/20051913520305.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />
</P>
<P>还找到进口1W,和5W的,不知有人想要不,可以帮忙代购,进口1W-50,5W-180 ,qq36585337</P>

Raptor 发表于 2005-1-10 16:56

如果那个散热片直径能做到20mm以内，厚度做到2mm以内，才有装到手电上的可能。

snoopy 发表于 2005-1-9 23:16

<P>分别是什么价格啊？</P>

98cowboy 发表于 2005-1-10 01:16

写了呀1W 50 ,5W 180 我觉得有点贵,老板还只有样品

zyd1203 发表于 2005-1-10 01:37

有兴趣,1W的可以选bin吗

98cowboy 发表于 2005-1-10 01:40

怎么选呀?

mscdex 发表于 2005-1-10 07:11

<P>请注意论坛规则 </P>

steve_vai 发表于 2005-1-10 09:00

<P>1W的散热就有问题~那5W的真的变山芋了！</P>

ujff0574 发表于 2005-1-10 19:01

页: [1]
查看完整版本: 大功率LED,1-5W