避難 ひなん誘導 ゆうどう とうではありませんでした
hinan'yūdōto udewa arimasendeshita

Noun
Desu Copula

The polite, past negative form of 避難誘導灯

1. Was not an evacuation guide light.; Was not a disaster prevention guide light.

Past/Perfective
Negative
Polite
Formal Register