"Red Light"
Red Light
Single by f(x)
from Red Light
Released: July 3, 2014
Format: Digital
Recorded: 2014; S.M. Studios
Genre: K-Pop
Language: Korean
Length: 03:32
Label: S.M. Entertainment, KT Music
Producer: Lee Soo-Man and Casper & B.
f(x) singles chronology
"Rum Pum Pum Pum"
"4 Walls"

"Red Light" is the lead single from Red Light, the third studio album by f(x).


The song has been described as a "blast of urban rhythm bit, reversal in electrohouse genre", with the lyrics talking about "capturing great moments, stop and reconsider what is important in life."[1]

The song also uses the symbolism of a “red light” to represent a warning that is "expressed in an eye-catching way."[2]

The song was composed by Maegan Cottone, Daniel Ullmann, Bryan Jarett, Allison Kaplan, and Sherry St. Germain, with lyrics by Kenzie.


The song peaked at number 2 on the Korean Gaon digital single charts[3] and peaked at number 3 on the (now defunct) Billboard K-pop 100 charts.[4]

The song also ended up winning five music program awards: M! Countdown, Music Bank, Inkigayo, Show Champion, and Show! Music Core.

Music Video

에프엑스 Red Light Music Video03:50

에프엑스 Red Light Music Video


SUPERSTAR SMTOWN F(X) - Red Light (Hard)01:38

SUPERSTAR SMTOWN F(X) - Red Light (Hard)

(Gameplay by YouTube user: Epsilon Galaxy88)

Amount of Notes Per Difficulty Level

# Notes
Easy Normal Hard
203 288 429



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