He was born and brought up in South Korea. In 2011, Tae-hwan won the sixth Asia Model Festival Award for “Best New Model”.

tvguidetime.com

He showed up as Han Jae-hee in After School: Lucky or Not in 2013. Lee was just 18 years of age at that point.

Tae-hwan has featured in a few notable shows like High School King of Savvy, Come Back Mister, My Golden Life, Graceful Friends, and Thirty, Nine.

Probably the earliest post that Tae-hwan transferred to his Instagram account was on March 3, 2015.

 

이태환 (@leetaehwan0221)’in paylaştığı bir gönderi

In 2016, Tae-hwan was projected in his first element film named Su Saek as Won-sun.

Instagram account.