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

Secret Lamp / Lamp

Secret Lamp

This is home-use lamp using nightglow. This product is designed as a electric energy saving project. This aim of this lamp is to have the light back as much as you spent. Users can adjust the strength of the lamp to avoid unnecessary energy consumption. There is another nightglow lamp inside the product which can accumulate as much as light consumed by the main lamp. After you use the main lamp for certain period of time, turn off the power and open up the top cap. Then you can still use the light which was accumulated in that nightglow lamp for some time.

University

Jongwoo Choi

Central Saint Martins
London, United Kingdom

Go to profile
Design

Central Saint Martins

Central Saint Martins
London, United Kingdom

Jongwoo Choi