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sberens
1mo ago
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We use constant current reduction dimming so there's zero flicker!
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srtw
1mo ago
That’s great to hear and a big plus, but I’m actually curious about the undimmed full brightness refresh rate of the LEDs.
drum55
1mo ago
If it’s constant current the “refresh rate” is infinite, or zero depending how you look at it.
srtw
1mo ago
Didn’t realize how they actually function, looks like I need some new lights.
SPICLK2
1mo ago
Have you measured the ripple on the SMPSU output when dimming?
shadowpho
1mo ago
Isn’t that less efficient in power and can have different color?
SPICLK2
1mo ago
It has to be an SMPSU in constant current mode, not a linear power supply. I'm sure it does still affect the colour, though.
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