HECO response to residents across East Oahu dealing with persistent flickering light issue

For 26 years, Alex Dzierba has lived in his Hawaii Kai home and been through multiple storms. But following the recent string ...
Hosted on MSN

The bright truth about truck lighting upgrades

Truck and car owners are increasingly swapping factory headlights for LED or HID options, chasing better visibility, style, and efficiency. While LEDs dominate new factory builds thanks to instant ...
BusinessGhana

The blue light from your phone isn't ruining your sleep

For a decade, we've been told our screens are wrecking our sleep. The real culprit is far bigger than the glow from your phone.
IEEE

Energy Channeling LED Driver Technology to Achieve Flicker-Free Operation With True Single Stage Power Factor Correction

Abstract: A conventional single stage ac-dc LED driver usually produces significant twice-line-frequency ripple current when a high power factor is achieved. The ripple current causes a lighting ...