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:

iF SOCIAL IMPACT PRIZE
(free of charge)

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

Publish your project

sand traffic light / die Verkehrsampel

sand traffic light
sand traffic light

If the sand glass, familiar with us, changes into a traffic light?
since ancient times, the sandglass has been a thing showing time.But now the sand galss become a sensitive thing, which remind us rememberance with only its form.The concept of this traffic light is gotten from sand galss, showing time.The sand traffic light shows the march of time like a sandglass, therefore a pedestrian can cross the way at easy.The funtioning principle is LED format, and it's uses about one tenth of the electricity of conventional lighting.In short, this traffic light shows the pleasure of knowing time and safety at the same time to pedestrian.

University

eun mi, kim

eun mi, kim
yong in-si, South Korea

No seong wan product design professor

Design

eun mi, kim

eun mi, kim
yong in-si, South Korea

eun mi, kim