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

Luminescence stick / wärmer

Luminescence stick
Luminescence stick

What do you use to find out your location or to inform your location during the climbing or during the night-marching? We suggest Luminescence stick which helps your trip by maintaining the heat and by radiating the lights in the darkness to inform your location. The most important feature of luminescence is that this stick doesn’t require any separate power. Simply bending the stick radiates lights and heat by collision of molecules inside the stick. If you are in an emergency, the lights from the stick will be the light of salvation to help you to find things and the heat of the stick will be a keeper to maintain your body temperature.

University

Kookmin university

Kookmin university
Koyang-si, Gyunggi-do, South Korea

Jung do sung

Design

Kookmin university

Kookmin university
Koyang-si, Gyunggi-do, South Korea

Ilseop So, Jeayoung Heo, Hanbi Jung, Hojoong Yang