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Philips的CosmoPolis户外照明系列产品又增加了新产品——120V的Adance CosmoWhite镇流器系列。philips称其设计和光源的准确配置允许灯具以更大的间隔排列。(图1)
Philips CosmoPolis outdoor lighting products and added a new product - 120V Adance CosmoWhite ballast series. Philips said the exact configuration of its design and light source allows lamps to be arranged at greater intervals. (figure 1)