The name arose because the lamppost forms a useful landmark for people crossing the park at night – perhaps inebriated or in the fog – since it is the only light for over a hundred metres.
因为灯柱是一个有用的地标，对于晚上—也许喝得酩酊大醉，或在雾中穿越公园的人们—因为它是几百码范围内唯一的光线。