Sustainable development with young innovators and fresh minds

Sustainable development with young innovators and fresh minds

Reading Time: < 1 minute

March issue NL

The world took 150 years to realize that the invention of incandescent bulbs is the most inefficient way of lighting homes, 90% of energy consumed by incandescent bulbs goe for heating and remaining only 10 % for lighting.

Rajendra Shende



Leave a Reply

Your email address will not be published. Required fields are marked *

en English
X