LEDs

LEDs (light-emitting diodes) are semiconductor devices that emit light when current passes through them, used in everything from displays and signage to lighting and decorative effects on consumer products like speakers.

Why it’s in the news: They appear across varied news: Sony adding more LED lighting to new party speakers, a YouTuber expanding a backyard fabrication project into homebrew LED production, and commentary on LEDs' untapped potential to reduce light pollution and protect night skies.

Latest on LEDs

• Sony’s new party speakers have more bass, more LEDs, and more connectivity
• YouTuber's backyard fab ambitions expand from RAM to homebrew LEDs
• We’re Squandering LEDs’ Potential to Save Our Night Skies

Connections

3 entities linked to LEDs across the news graph.