From above table, due to the high luminous efficacy XED energy-saving lamps, 150w XED special energy-saving lamp can replace 400w high High-pressure sodium lamp to gain the same road lighting effect.
从上表可以看出,由于XED特种节能灯的高发光效率,150w XED特种节能灯可替代400w高压钠灯,达到同样路面照明效果。
From above table, due to the high luminous efficacy XED energy-saving lamps, 150w XED special energy-saving lamp can replace 400w high High-pressure sodium lamp to gain the same road lighting effect.
从上表可以看出,由于XED特种节能灯的高发光效率,150w XED特种节能灯可替代400w高压钠灯,达到同样路面照明效果。
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