Get smart lights without hub requirements running in minutes. These seven Wi-Fi bulbs include the Lifx Smart Bulb with its ...

GoodBulb figured out a solid business plan for manufacturing A19 LED lightbulbs in its Fargo, North Dakota, factory.

At IFA 2026, Govee announced that it is launching four new smart light products, including a ceiling light that matches your ...

Philips Hue’s AI assistant can now build automations based on natural language, letting you describe what you want your ...

Govee launched a handful of new lighting options at IFA 2026, ranging from another ceiling light that responds to ...

Govee today introduced three new lighting products, including theSky Ceiling Light, COB Strip Light 2 Pro, and Permanent ...

First previewed at NAB, the SWIT Mini-150B is a new 150 W bi-color COB LED light that maintains full rated output across its ...

A few years ago Dyson released a desk lamp that could slide up and down, in and out, balancing itself at every position.

Create an account to access more content and features on IEEE Spectrum, including the ability to save articles to read later, download Spectrum Collections, and participate in conversations with ...

Connect LEDs to Arduino digital pins Use resistors to protect LEDs Control LED states with digitalWrite() Create timing sequences with delay() Build a repeating control loop in Arduino code These same ...

Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked photonic crystals and adjusting their spacing with a tiny mechanical system, ...