ひる光色 こうしょく電球 でんきゅうじゃありませんでした
hiru kōshokudenkyūjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 昼光色電球

1. Was not a daylight-colored lightbulb.; Was not a daylight white bulb.

Past/Perfective
Negative
Polite
Terminal Form