Thinking about using a 100W LED bulb in a 60W socket? Learn if it's safe, what the wattage ratings mean, and how to avoid ...

Bad lighting sets the wrong vibe, but these smart bulbs let you switch colors, dim the lights, and set the mood, all for less than the price of a fancy coffee (per bulb).

The Aqara LED Bulb T2 aims to support Matter over Thread for future-proof compatibility and offer Zigbee for advanced customization if you have a Zigbee setup. If you’re already in the Aqara ...

An odd solid that can flow like a fluid has been created from light for the first time. Studying it will help researchers better understand exotic quantum states of matter. “We actually made ...

If style is your chief goal, you’ll love this little LED light inspired by bonsai trees ... features than a standard smart bulb because they are designed from the ground up to serve a specific ...

Abstract: We propose an optical camera communication (OCC) system with dimming control, employing wavelength division multiplexing (WDM) with RGB and infrared (IR) light sources. The system uses pulse ...

The devices, inspired by in-office treatments, are LED face masks, and not only do they make for great (or scary?) photo ops, but they also rejuvenate skin in the comfort of your home. This 2024 Oprah ...