Acting
Lee Chang Yoon
December 24 1994- Place of birth: Jeongju, Jeollabok-do, South Korea
- Gender: Male
- Also known as: E-Tion, 이션, 이창윤, Lee Chang-yun, Ли Чан Юн, Lee Chang Yoon
E-Tion (이션) is a South Korean singer and lyricist under WM Entertainment. He is a member of the boy group ONF and its ON team subunit.
![온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 2 poster](https://image.tmdb.org/t/p/w276_and_h350_face//whume1STRxwi0EVBYU8ZMk669nG.jpg)
![온앤오프(ONF) CONCERT [SPOTLIGHT:THE HIDDEN SHADOW] NIGHT 1 poster](https://image.tmdb.org/t/p/w276_and_h350_face//zyN3yVwFR1NoZGgxd77aZ4etce7.jpg)
![온앤오프(ONF) CONCERT [SPOTLIGHT] IN SEOUL NIGHT 2 poster](https://image.tmdb.org/t/p/w276_and_h350_face//6DhiTgCYAg09SDRLGCktfByp6xD.jpg)
![ONF [FOCUS ON AND OFF] poster](https://image.tmdb.org/t/p/w276_and_h350_face//Au7UBGXv8opgUV1V7lUzl4Bu2i2.jpg)
![ONF 2021 LIVE CONTACT :: CODE #1. [REVERSE] poster](https://image.tmdb.org/t/p/w276_and_h350_face//4wjPi5x2igYJI9jrbE5QcJhSW8X.jpg)
