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      LED道路照明的光學(xué)系統(tǒng)設(shè)計(jì)技術(shù)及發(fā)展趨勢(shì)

      2013-08-26
      立即下載

      采用LED路燈的疑惑, LED的發(fā)光效率無法和高壓鈉燈相比;LED路燈光色不夠亮,穿透性不夠;LED的照射過于集中,其照射的均勻度差等。

      LED道路照明的光學(xué)系統(tǒng)設(shè)計(jì)技術(shù)及發(fā)展趨勢(shì)

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