Abstract: This letter demonstrates the feasibility of ultraviolet light-emitting diode (UV LED) based non-line-of-sight (NLOS) underwater communication system. The ...

Want to make sure you are throwing away light bulbs correctly? Ensure you dispose of LED, incandescent, UV bulbs and more ...

MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China Zhejiang Key Laboratory of Alternative ...

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 ...

Abstract: Ultraviolet (UV) communication, as an emerging wireless data communication technology, has attracted increasing attention from researchers. Without the need for complicated pointing, ...

Scientists have developed a fully transparent skin sensor that accurately measures UV radiation, detecting light and converting it to electrical signals. So when the Sun's rays reach damaging levels, ...

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 ...

Learn More › Grow lights make it possible to keep indoor plants healthy and thriving, even when natural sunlight is scarce. To see how well they work, we tested 10 of the most popular models on the ...

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 ...