本帖最后由 ctwxdc 于 2014-1-1 13:20 编辑 大功率LED集成灯珠,A.正白,22元/个。可供20个。已售完 B.暖白,22元/个。可供10个。已售完 试接输出30V 320mA LED恒流电源,亮度高,无法直视。
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