SALT LAKE CITY — Rocky Mountain Power has confirmed the cause of some Utah residents' lights flickering Friday evening. Around 6 p.m., a high-voltage power line tripped. The cause was weather-related.
All solid-state lighting, generally speaking, is powered by an AC power source. Of course there are some LED lights that are battery operated. The AC source has a 50Hz or 60Hz line frequency that must ...
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Why Are Lights Flickering in My Home?
We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Flickering lights can be disconcerting when you don’t know the cause, or how to fix it.
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