Think LED bulbs are too expensive for the average consumer? A new report purports to predict how long it will take before LED bulbs will be affordable enough for nearly everyone. Costs of the central ...

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 ...

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 ...

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 ...

Now that incandescent bulbs are on the way out, LED bulbs are a clear choice, but there are things to keep in mind when buying them. Originally hailing from Troy, Ohio, Ry Crist is a writer, a ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

There's a lot to like about this low-cost LED light bulb -- but how good is it on dimmer switches? Ry Crist Former Senior Editor / Reviews - Labs Originally hailing from Troy, Ohio, Ry Crist is a ...

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 ...

LED bulbs are a far more cost-efficient, environmentally-friendly option than traditional incandescent bulbs. With a life expectancy of 20 years or more (25x longer than incandescent), the energy ...

This guest post is by: Innovating and scaling up low-carbon technologies is a fundamental part of the global need to tackle climate change. However, this can be a particular challenge for large ...

If your car came from the factory with halogen or HID bulbs, you’re going to need to replace them or upgrade them down the line. Both of these bulb types lose light output over time; thus, even if ...