The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

LEDs are supposed to last for years, along with delivering lower energy use, and even smart features like connecting with Alexa. They're a major leap forward versus incandescent bulbs, but they don't ...

That means inside every LED bulb are tiny circuit components -- and their soldered contact points -- which are far more vulnerable than the diode itself. The Lighting Research Center of the Rensselaer ...

Dhananjay Gadre] happened across a useful little trick the other day. Take any old 1N4148 or 1N914 glass-package signal diode ...

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

Abstract: In this letter, high-quality white light-emitting diodes (WLEDs) were fabricated by combining a YAG:Ce 3+ phosphor-in-glass (PiG) with a red liquid-type quantum dot (LQD). The PiG_LQD-based ...

Abstract: In pursuit of high-density three-dimensional integrated content addressable memories (CAMs), we experimentally reported the single AlScN ferroelectric diode-enabled CAM, having an ...

† † National Center for Electron Microscopy in Beijing, School of Materials Science and Engineering; The State Key Laboratory of New Ceramics and Fine Processing; Key Laboratory of Advanced Materials ...

Keeping yourself safe online is hard enough, but as parents, it’s also our responsibility to protect our kids online. Unfortunately, as online use in kids and teenagers continues to soar, so does the ...