News

Society

Science

Health

Culture

Subscribe

Subscribe

Sign Up for The Daily Good!

Please enable JavaScript in your browser to complete this form.
Loading

Explore More

Upworthy shares the best of humanity every day through stories that remind us of what we all have in common.

Topics

News

Nation

Local

Society

Civic Life

Justice

Science

Exploration

Technology

Health

Care

Research

Well-being

Culture

Media

Literature

Music

Company

About Us

Newsletter

Contact

Connect

  • Instagram
  • LinkedIn
  • Facebook
  • YouTube
  • X

leds

  • Articles, Legacy

    Illumination Intermission: What 25,000 Dancing LEDs on a Bridge Look Like

    Pete(R) Karinen

    3/9/2013
  • Articles, Legacy

    Stop Living in the Past; Ditch Your Incandescent Bulbs

    Sarah Laskow

    7/14/2011
  • Articles, Design, Legacy

    What to Do When the Government Takes Away Your Lightbulbs CFLs, LEDs, and Other Non-Lightbulb Options

    Ariel Schwartz

    12/20/2010
  • Articles, Design, Legacy

    Intelligent, Adaptive Lights Reduce Energy Use by 90 Percent

    Good Is

    11/23/2010
  • Articles, Legacy

    Seven Things You Don’t Know About Energy-efficient Light Bulbs

    Siobhan O’Connor

    10/8/2010

advertisement

Advertisement

GOOD continues our mission to uplift humanity, build bridges across communities, and feature innovative solutions to critical challenges.

Company

About

Contact

Newsletter

Editorial Masthead

Upworthy (Sister Site)

Topics

News

Society

Science

Health

Culture


© Copyright 2026

Privacy Policy

  • Instagram
  • LinkedIn
  • Facebook
  • X
  • YouTube