LED bulbs are a far more cost-efficient, environmentally-friendly option than traditional incandescent bulbs. With a life expectancy of 20 years or more (25x longer than incandescent), the energy ...

DURHAM, N.C. -- LED chip maker Cree is introducing two new household LED bulbs Tuesday that look very much like the old-fashioned, standard incandescent bulbs that some Americans don't want to forget ...

They’re consistently popular with the readers, which is admittedly part of my (and EDN’s) motivation to continue doing them. But I personally also find them fascinating; inevitably I come across at ...

To simplify incandescent-like LED dimming – where colour temperature (CCT) falls with intensity – Dialog Semi has introduced a single chip dual output power converter that needs no microcontroller.

SEOUL, South Korea--(BUSINESS WIRE)--Samsung Electronics Co., Ltd., a world leader in advanced component solutions, today introduced advanced chip scale packaging (CSP) technology for use in a ...

iWatt has put an awful lot of work into dimmer compatibility into its latest ac-dc converter for LED replacement light bulbs. The chip is almost entirely digital, and has no microcontroller. Instead, ...

To be more energy efficient, many people have replaced their incandescent lights with light-emitting diode (LED) bulbs. However, those currently on the market emit a lot of blue light, which has been ...

, and no shortage of bold claims about performance and longevity. In the end, however, the bulbs we've been most impressed with tend to be the ones from manufacturers willing to put their money where ...

A hardware enthusiast known as Vimpo has taken the phrase “can it run Doom?” to a new level by managing to host a Minecraft ...

Global Resources International (Pvt) Ltd clinched a Sri Lankan first with the introduction of Sri Lanka’s first ever Smart Switch LED Bulb, a modern electronic accessory that offers consumers the ...