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A comment on Teardown of a $1.25 LED Lightbulb. Parent comment

Re:Teardown of a $1.25 LED Lightbulb by syphilis2 on Wednesday February 19, 2020 @11:42AM (#22367174)
I have 960 fps video of some LED bulbs in my house. It's very apparent that some bulbs do not flicker (perceptibly), some flicker at 120Hz, and some flicker at 60Hz. At night I can sweep my eyes across the bulbs and see the dashed lines resulting from them turning off and on.
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Re:Teardown of a $1.25 LED Lightbulb by sjg007 on Wednesday February 19, 2020 @08:08PM (#22371870)
Yeah mine do that, you can see it in slo-mo video mode.
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