NCT U's 'Light Bulb' came out on November 23, 2020. With this song being around four minutes long, at 3:59, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. There are a total of 21 in the song's album "NCT RESONANCE Pt. 2 - The 2nd Album". In this album, this song's track order is #5. Furthermore, we believe that the track originated from South Korea. Based on our statistics, Light Bulb's popularity is below average in popularity right now. Although the overall vibe is very danceable, it does project more negative sounds.

Light Bulb テンポ

With Light Bulb by NCT U having a テンポ of 158 with a half-time of 79 テンポ and a double-time of 316 テンポ, we would consider this track to have a Vivace (lively and fast) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the テンポ of this song, this song might go great with running. The time signature for this track is 4/4.

Light Bulb キー

This song has a musical key of E Minor. Because this track belongs in the E Minor key, the camelot key is 9A. So, the perfect camelot match for 9A would be either 9A or 8B. While, a low energy boost can consist of either 9B or 10A. For moderate energy boost, you would use 6A and a high energy boost can either be 11A or 4A. However, if you are looking for a low energy drop, finding a song with a camelot key of 8A would be a great choice. Where 12A would give you a moderate drop, and 7A or 2A would be a high energy drop. Lastly, 12B allows you to change the mood.