EarthTronics, dedicated to developing innovative energy-efficient lighting products that provide a positive economic and environmental impact, introduces its high energy-efficient, sensor ready color ...

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

As darker evenings creep in, a quiet shift in British homes is gathering pace, and it starts at the wall. Householders are ...

You bought into the LED hype, right? LED bulbs are supposed to save you money, last practically forever and maybe even talk to Alexa. Plus, they're better for the planet and more efficient. So why are ...

The Monroe County Opportunity Program and the Opportunity Center at the Arthur Lesow Community Center will distribute free LED bulbs Oct. 30. The event is part of Weatherization Day in Michigan and ...

You’ll get 10 teeth whitening treatments, each with one upper and one lower whitening strip (totaling 20 strips), plus an LED whitening light that boosts its effects. That’s 10 daily applications in ...

10:59, Wed, Oct 22, 2025 Updated: 11:19, Wed, Oct 22, 2025 With Winter approaching and the cost of living on the rise, many households share concerns over energy bill prices during the coldest season.

Abstract: GaN-based light-emitting diodes (LEDs), which are regarded as one of the most important alternative light sources for visible light communication (VLC) systems, have been constrained by ...

Abstract: In this work, a highly linear temperature sensor based on a silicon carbide (SiC) p-n diode is presented. Under a constant current biasing, the diode has an excellent linear response to the ...

The 2023 implosion of an experimental submersible was the result of faulty engineering, a report from the National Transportation Safety Board has found. Five people aboard the submersible died ...