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

Light Up / Traffic Signal

Light Up
Light Up

We change the present traffic light system into the ‘icon indicated type’ of traffic light which is capable to be seen by the color blindness people who are about ten percent of the population.In order to promote it in large scale to reform the traffic laws, we design it in a way that is much easier to install and reduce the cost.This design uses biconvex lens made of resin material(1.5 times) installed into the current traffic signal with the edge extending inwards about 3 cm in order to fixed it with nails.


China University of Technology

China University of Technology
Taipei, Taiwan