產(chǎn)品的標準特色和專利技術

      減少一般場地上超過37%的外溢光。

      Spill and glare control
      1.Special features of the product and patent technology.
      2.Professional light distribution design,which effectively
         for anti-glare and anti-over spill.
      3.Reduce spillover more than 37% of the court.