它工作温度范围是-40至167华氏度，提供电涌保护， 带有一个防爆半球罩，一个金属外壳，且符合IP66级雨水和灰尘防护。

It operates in temperatures from –40 to +167 degrees Fahrenheit and offers surge protection, a vandalproof dome cover, a metal housing, and IP66-rated rain and dust protection.

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在灯杆的顶端安有风斗、蓄电池、太阳能电池板和半球形玻璃罩，灯杆内部有紫外 线灯。

The top end of a lamp post is provided with a wind scoop, a battery, a solar panel and a hemispherical glass cover; and the inner part of the lamp post is provided with an ultraviolet lamp.

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