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

Luminous bottle / Outdoor solar bottle

Luminous bottle
Luminous bottle

Luminous bottle is a kind of cup that can provide light. This cup effectively makes use of solar energy. The solar panes was lied in the body of the cup and the bottom of the cup has the luminous part which can transform solar energy into light energy. Carrying the cup during the day, cup can normally receive sunlight, absorb solar energy and convert storage for electricity. In the dark environment, the bottom of the rotating cup can illuminate as a lighting device.

University

NingboTech University

NingboTech University
hangzhou, China

Jiawei Yu,
Ningbo Institude of technology, Zhejiang University