Don't panic just yet!

Designers Dohyun Ryu, Junghyun Joo, Kyungyoung Lee & Taehong Park came up with this concept of a handle (the ones used in the underground trains) that are also emergency light torches that come off at the push of a button. The flashlight handles will light up when the lights go out in the train. Before people get panicky when the lights blank out, these flashlights will reassure the commuters a lot more confidence to deal with the situation.