How to judge whether the power supply has no flicker through power supply parameters?

Published in: 2018-10-24 article from: this station

When the ripple current of the led driver is less than 10%, there is no flicker. Low frequency flicker greater when ripple current between 10%-20%, stroboscopic flicker occurs when it exceeds 20-100%.

Our common working voltage range, what are the main nominal？

Because the safety testing agency will tighten ±10% to test according to the given working... View details

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