Light emitting diodes (LEDs) are low-voltage light sources that require a constant DC voltage or current to operate optimally. Because they operate on a low-voltage DC power supply, they easily adapt ...

AC/DC power supplies can be classified into one of two primary families: internal or external. Internal power supplies are those which will be installed within some end device as a component; external ...

Picking out the right power supply can be daunting, as can actually installing it, but we've got you covered with a guide and step-by-step instructions. When installing a power supply into your PC, it ...

Given recent LED technology improvements and the drive toward greater energy efficiency, the LED lighting industry—including general illumination from commercial refrigeration to outdoor area lighting ...

Emerson Network Power, a business of Emerson and the global leader in enabling Business-Critical Continuity™, today announced a new series of high efficiency power supplies for LED lighting, the LDS25 ...

Learning how to install a power supply is essential, whether you're building a gaming PC for the very first time or replacing existing parts. Don't let the wiring get you down, though, as it can be a ...

The LDB200 series of LED power supplies from Excelsys offer 200 Watts of constant current / constant voltage power in an IP67 rated, low profile, aluminum case measuring only 7.80 x 2.48 x 1.38" with ...