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.

Why we love it: Of every LED mask we've ever put on our face, this is hands-down the most fancy. It has 770 LED bulbs, emits ...

The Neoteck 3-in-1 pen multimeter is a great choice for DIYers and amateur tinkerers, especially at its price.

I never thought that a $12 accessory could rival tools that cost much more. But this USB-C power meter delivers in profound ways.

A doctor has issued an urgent warning to anyone who uses LED bulbs in their homes - describing it as a public health emergency "like asbestos". Dr Glen Jeffery, professor of Neuroscience at University ...

There was a time when the biggest innovation in lighting was the ‘clap on, clap off’ feature of The Clapper. Gone are the days when you start your light bulb search looking for the wattage to ...

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 come with a deal: Pay a little more than you would for incandescents, and in return you get years of use, lower energy bills and even smart features. And for the most part, they deliver-- ...

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 ...

How to check if the RTS electricity meter switch-off will affect you Hundreds of thousands of homes still have old-style RTS meters - and they'll stop working from 30 June, just 20 days from now. The ...

Abstract: The increasing demand for renewable energy has led to the rise of rooftop photovoltaics (PV) and net metering (NM). However, these complicate energy theft detection, necessitating a more ...