The droplet-based electricity generator has a high energy-conversion efficiency and power density thousands of times bigger than its counterparts. The developers hope the tech will help to tackle the ...

LED light bulbs are already supposed to be energy-efficient, but Signifiy thinks it can improve on the formula. The company has released Philips Ultra Efficient LED bulbs that, as the name implies, ...

Working as an interior designer means you will invariably be the one who sweats the small stuff—the one who deliberates over two nearly indistinguishable shades of white. I’ve been a professional ...

KYIV, Jan 30 (Reuters) - Ukrainians were urged on Monday to swap old light bulbs for free energy-efficient LED bulbs under a scheme intended to ease an energy shortfall caused by Russian attacks.

Dec 14 (Reuters) - While Kyiv's allies pledged more than $1 billion in aid on Tuesday, they also promised energy-efficient LED bulbs to ease power shortfalls and help Ukraine get through freezing ...

They aren't smart, but they do have a couple of extra tricks up their sleeve. Here's what you need to know before buying in. Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based ...

How you light your home is a personal decision. Some prefer LED bulbs that create warm white accent lighting to ensure their home feels cozy. Others prefer maximum brightness, which feels more modern.