Unsupported browser

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

Report A Problem

CANCEL

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:

Profile Types

iF SOCIAL IMPACT PRIZE

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

Publish your project

TATA Card / card

TATA Card
TATA Card

It is dark at night.Taxi driver is hard to look for the passage,sometimes passenger will miss taxi.

TATA card could solve this problem.It is using total reflection principle.taxi light could be reflect back and driver can easy to see the passage.It also can make people safely in the dark, because every driver can see it.

University

Xihua University

Xihua University
Chengdu, China

Design

Xihua University

Xihua University
Chengdu, China

Tao Tang

Related content