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交通灯专用绿色LED发光二极管
本公司专生产各种高档LED发光二极管,其中有一款专用于交通信号灯的绿色管,直径5mm,发光角度45度,波长500-510nm ,亮度6000mcd以上,采用美国进口CREE芯片封装,颜色纯正,一致性好,欢迎联系索取样品测试!
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