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

X2 Helmet / Helmet

X2  Helmet
X2  Helmet

Using the wind power generated by the bicycle moving to generate constantly and automatically the electricity, which supply the LED lighting and the rear warning lights to warn the cars behind the bicycle. In addition, the electricity produced at the day could be save the use at night and different ways, which make more security and safety for the cyclist.


Shu-Te University

SHU-TE University
Kaohsiung City, Taiwan

Ying-Ling. Yao Chia- Hui . Yang Meng-Yin. Hsu Guan-Ling. LU

Go to profile