LED lightbulbs are more energy-efficient than standard bulbs, but that doesn't mean they work perfectly all of the time. Here's how to troubleshoot these bulbs.

Samsung Electronics introduced a full line-up of chip-scale LED packages (CSP), including 0.6-W-class and 3-W-class packages, CSP arrays, and PoW (Phosphor on Wafer) packages. Samsung’s CSP technology ...

Early adopters of LED lighting will remember 50,000 hour or even 100,000 hour lifetime ratings printed on the box. But during a recent trip to the hardware store the longest advertised lifetime I ...

The coveted Lighting "L" Prize last year went to an LED bulb that could replace a 60-W incandescent. Now comes an LED replacement for the 100-W incandescent light bulb. GE Lighting developed the bulb ...

LED bulbs often don't last as long as they should. We talked to the experts to figure out how to extend their lifespan. Tyler has worked on, lived with and tested all types of smart home and security ...

A new report predicts LED package costs will fall by 70% in the next decade. Think LED bulbs are too expensive for the average consumer? A new report purports to predict how long it will take before ...

LED light bulbs have surged in popularity over the past few years for several good reasons. They're energy-efficient, long-lasting, and versatile. Compared to traditional incandescent bulbs, LEDs use ...

LED technology has come a long way in the last five years, and in 2020 there are a bunch of brands selling well-made, well-engineered LED replacements for your car's old halogen headlight bulbs.

Scientists and engineers at the Industrial Technology Research Institute (ITRI), Hsinchu, Taiwan, have developed a new type of thermal analyzer: The In-Line Compact Thermal Analyzer, or ICTA. Said to ...