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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Tank Farm adopts projecting lamp tower (with HV sodium lamp) mostly. Lighting of liquid level meter adopts fluorescent installed on bracket. Lighting adopts centralized control.

罐区大部分照明采用投光灯塔(带高压钠灯)。液位计照明为支架上安装的荧光灯。照明采用集中控制。

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So, when am fungal inoculum is produced on a factory scale, if supplementary lighting source is (needed), the sodium lamp is the best choice.

因此，工厂化am菌剂生产中，如果需要补充光照，应以农艺钠灯作为补光光源。

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The best form of lighting, astronomically speaking, is the low-pressure sodium lamp.

ECONOMIST: Going, going, nearly gone