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

Tilt warning light / Bicycle Accessorie

Tilt warning light
Tilt warning light

This is a design for the bicycle accessories, in order to strengthen security.
Before riding, open the switch, the ground will be project a safe distance pattern,
and it will continue lighting with led.
While riding,it will trigger electronic gyroscope flashing
when bicycle turning or changing driveway due to the angle more than 25 degrees,
in order to remind the rear by passers-by.

University

I-Shou University

I-Shou University
Kaohsiung, Taiwan

ZI MING LI,
I-Shou University

ZHANG RU YU,
I-Shou University

GUO JIN YU ,
I-Shou University

TU YI RU,
I-Shou University