If you're ready to get the ball rolling on a proper sound system for your next movie night, you can save $50 on the Flexus Core 200, or meander over to our roundup of the best soundbars we've tested ...

Nothing is set to release its Phone 4a series soon, and the company has now confirmed that it will feature a ‘Glyph Bar’ with individually controlled mini LED lights. Here’s how these lights might ...

Abstract: Solid-state lighting is a rapidly growing area of research and applications, due to the reliability and predicted high efficiency of these devices. The white LED sources that are typically ...

A few of these choices might surprise you ...

Abstract: In this letter, a multistring light-emitting diode (LED) driver based on a three-coil wireless power transfer system is proposed. The proposed system can solve the current imbalance problem ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.