MSI motherboards use light-emitting diodes to report the status of the computer. Most computers have an LED for the power and an LED for the hard drive. If the PC is turned on, the power LED glows ...

Scientists have been working for years to harvest the power of ambient radio waves to power small devices, and these days there is hardly a richer source of these signals than Wi-Fi networks.

My case is positioned under a desk in a room that is not well lit so finding the power button can be a finger hunt. The power button is lit when on, off when off - is there an easy/available way to ...

ANSAN, South Korea--(BUSINESS WIRE)--Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that it has introduced high-power LED package ...

The deployment of electronic LED lighting has grown dramatically over the past five years. Most luminaire manufacturers now offer a family of high-bay industrial LED products operating at AC line ...

Demand for LEDs continues to grow across industries — indoor/outdoor lighting, display sectors, and automotive lighting — thanks to their higher energy efficiency, lower heat output, and ...

UK households are being warned of the 'worst' energy-draining Christmas tree light setting that could be making your energy bills soar. With the big day just over a week away, many homes will be now ...