並前往http://140.127.114.187/download/%E5%BB%BA%E5%BE%B7%E7%A0%94%E7%A9%B6%E6%89%80%E8%B3%87%E6%96%99/LED%E6%AF%94%E8%B3%BD(%E5%8C%97%E7%A7%91)/%E6%94%B9%E5%AF%AB/%E5%85%A8%E7%90%83LED%E5%B8%82%E5%A0%B4%E5%8F%8A%E5%8F%B0%E7%81%A3LED%E7%94%A2%E6%A5%AD%E7%99%BC%E5%B1%95%E8%B6%A8%E5%8B%A2.pdf
