Apply for Street lamp, tunnel lamp spot lamp, flood light, anti - explosion lamp and so on.

路灯 、 隧道灯、投光灯 、 泛光灯 、 防爆 灯等照明领域.

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However, flood light shine in the front cylinder urn, lost power and prestige of the past.

但是, 洪水在油光瓦亮的瓮缸坝前, 失去了往日的威风.

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