4 ms·

Just curious about the frequency of the diodes and do they pulse simultaneously? Quite often I can perceive flicker in moving objects indoors.

• sberens 8mo ago
  We use constant current reduction dimming so there's zero flicker!
  • srtw 8mo 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 8mo ago
      If it’s constant current the “refresh rate” is infinite, or zero depending how you look at it.
      • srtw 8mo ago
        Didn’t realize how they actually function, looks like I need some new lights.
  • shadowpho 8mo ago
    Isn’t that less efficient in power and can have different color?
    • SPICLK2 8mo 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.
  • SPICLK2 8mo ago
    Have you measured the ripple on the SMPSU output when dimming?