This is the 3432nd most frequent Japanese word.
灯り
Light; illumination.
Here, 灯り refers to the light emitted in a room to describe a warm atmosphere.
部屋の灯りが温かく感じる。
The light in the room feels warm.
In this sentence, 灯り indicates the streetlights illuminating the area during nighttime.
通りの灯りが夜を彩っている。
The lights on the street decorate the night.
Here, 灯り describes the light produced by a candle, focusing on its soothing qualities.