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

Road Guardien / street lamp

Road Guardien

Did it ever occur to you that having no idea of how deep the surface gathered water is in advance when you drive out on a rainy day?According to the survey,there will be a flameout when the seeper depth exceeds the height of wheel (about 60 cm).When you hesitate on whether to come across the road or not,the color changing lamp will give you an answer.This lamp can alter the color of its lights by measuring the elevation of water surface.And it turns red when the elevation of water surface has reached warning water level.In rainy days,when you see the street lamps turn red,you should consider whether you should cross a road with ponding.


Guangzhou Academy of Fine Art

Guangzhou Academy of Fine Art
guangzhou, China

Hao Luo,
Guangzhou Academy of Fine Arts

Zilu Chen,
Guangzhou Academy of Fine Arts

Zhuozhao He,
Guangzhou Academy of Fine Arts

Shicheng Wang,
Guangzhou Academy of Fine Arts