Light-emitting diodes are front and center for many of our digital experiences. Every modern phone and tablet you look at uses LEDs in its display. It’s worth knowing how these work. In short, LEDs ...

In this issue of our environmental newsletter, we look at what's behind a new ban on compact fluorescent light bulbs, and ...

When you start browsing to find the best smart bulbs for your house, you’ll see that most of them are LED bulbs. To a newcomer, terms like “LED” can get a little confusing. Sure, LED bulbs are ...

The state’s Clean Lighting Standards Act took full effect on January 1, 2026, making Hawaii one of 15 states to ban the sale ...