時速36km's ' "光" was released on its scheduled release date, August 25, 2021. With This song being less than two minutes long, at 1:09, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. There is only one song in 輝きの中に立っている, so we believe that "光" is a single. Based on our statistics, 光's popularity is not that popular right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

光 テンポ

The tempo marking of 光 by 時速36km is Allegro (fast, quick, and bright), since this song has a tempo of 133 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 1/4.

光 キー

E♭ Major is the music key of this track. This also means that this song has a camelot key of 5B. So, the perfect camelot match for 5B would be either 5B or 6A. While, 6B can give you a low energy boost. For moderate energy boost, you would use 2B and a high energy boost can either be 7B or 12B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 5A or 4B will give you a low energy drop, 8B would be a moderate one, and 3B or 10B would be a high energy drop. Lastly, 2A allows you to change the mood.