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

Tunnel Lamps / public transit

Tunnel Lamps
Tunnel Lamps

The more it is close to the either end of the tunnel,the more lights should be set properly to prevent the driver from the discomfort due to the sudden change of the light.


South China Agricultural Uniwersity

South China Agricultural Uniwersity
Guangzhou, China