I was tired of replacing my LED lights when they should have lasted for years, so I asked the pros why it kept happening.

From hidden LEDs to decorative lamps, these shelf lighting ideas will add atmosphere, highlight your favourite pieces and give your storage a polished, designer feel ...

From lanterns to eerie uplights, these Halloween lighting ideas bring cozy chills to Colorado mountain porches after dark.

‡ § ‡ School of Social Ecology and § Program in Public Health, University of California, Irvine, California, United States ∥ Department of Chemical Engineering and Materials Science, University of ...

In my so-far nearly 30 years of writing for EDN, I’ve learned a lot about my ever-evolving audience (i.e., you), at least two aspects of which are directly relevant to this particular writeup: Or take ...

Abstract: In this paper, a comprehensive study is conducted on reducing the size of output filter capacitor in an ac–dc flyback converter for driving high-brightness LED strings. To this end, a ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Dunelm customers have been snapping up a discounted ceiling light that's dropped from its original £139 price tag to just £69.50 in the current sale. A stunning ceiling light can transform any space ...

Yeelight Ceiling Light YLXD76YL yeelink.light.ceil26 YLXD76YL AC220V, 23W, 1500lm, 2700K-6500K, 32cm Yeelight XianYu C2001C550 yeelink.light.ceil26 C2001C550 AC220V, 50W, 2700K-6500K, 55.5cm Yeelight ...

Abstract: This paper presents an ac-dc LED driver that consists of two-parallel inverted buck converters. To buffer the twice-line-frequency energy, one inverted buck converter (also known as a ...

A 12-year-old schoolboy begged his mother to let him die after he was left 'cooking' in a field following a horrendous accident. Hunter Jory, from Sheffield, had been playing with friends on August 18 ...