Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Side display signal lamp / signal lamp

Side display signal lamp
Side display signal lamp

Side display signal lamp
Recently, Transportation safety Authority carried out a survey of pedestrian behavior targeting 54,604 crosswalk pedestrians. As a result, one in four pedestrians, that is, 25% of the people don’t look cautiously around and just cross the crosswalks. It can lead to a big accident. This is not just one country’s problem. I suggest this traffic light to secure a clear view of both sides of the road and to be cautious about surroundings. The traffic light combined with display and camera, Side Display Signal lamp, is designed to notice the location of approaching cars by watching the light before or while crossing.


sejong university

sejong university
Seoul-si, South Korea

Hyeongyu Jeong,
sejong university