Every fifth kilowatt hour of electricity around the world is used for artificial light. LED technology, however, is making significant savings possible. With .dp digital power 2.0™ Infineon ...

LEDs or light-emitting diodes have been the choice for many lighting applications nowadays. As the market demands for more efficient LEDs, it takes a great deal of care and analysis for designers and ...

High power LED lighting is harder than it looks. Power, dimming, control, and communication collide in one design.

There are many power management methods that can be used for LED lighting. You can drive them via a number of dedicated driver ICs available on the market, or even use microcontroller units (MCUs) for ...

This Behind the Scenes article was provided to LiveScience in partnership with the National Science Foundation. Alternative lighting is emerging as a potent method to combat the energy crisis.

Lanterns can be an essential tool for campers, nighttime runners and others, ensuring they have a consistent light source.

Infrastructure projects like the Tokyo Gate Bridge are now turning to LED lighting because of its economical and environmental advantages. But these devices still need the right current-limiting ...

Early adopters of LED lighting will remember 50,000 hour or even 100,000 hour lifetime ratings printed on the box. But during a recent trip to the hardware store the longest advertised lifetime I ...