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

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

gg / light

gg

It`s difficult to know where is the pins of daylight lamp, when you exchange it at night.
GUANG GUAN is a light with 4 raised noctilucence tags on both sides.So you could see and touch tags then you could know the situation of pins. It’s convenient to exchange fluorescent lamp at night .
At the same time ,this design can prevent roiling.
GUANG GUAN is low cost.

University

Guangzhou Vocational College of Tec

Guangzhou Vocational College of Tec
Guangzhou, China

Wenbei Xie,
Guangzhou Vocational College of Technology & Business