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

Safe Rotation / Gas Switch

Safe Rotation

When canned natural gas is used, we can’t recognize the practical using situations from appearance. Therefore, forgetting to turn off natural gas supply often causes major accidents. To reduce disastrous accidents, “Safe Rotation” is additionally installed with LED lights and warning sound on the rotatory valve of the gas can. By the LED lights and warning sound installed on the rotatory valve, it can intuitively remind users of turn off the natural gas can whenever during nighttime or daytime to ensure home security.


Far East University

Far East University
Xinshi Dist,Tainan City, Taiwan


Far East University

Far East University
Xinshi Dist, Tainan City, Taiwan