Recent content by Steveggz

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    LED driver and PWM dimmer selection

    Thanks for your answer ssanasisredna. I decided to switch from linear dimming to PWM using a power supply and Mean Well LDD-1500H buck drivers. I'll be using a Coralux PWM controller to control the buck drivers at frequencies in the kilohertz range which won't be visible and output constant...
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    LED driver and PWM dimmer selection

    Thanks DIWdiver. Much appreciated!
  3. S

    LED driver and PWM dimmer selection

    Thank you both for your answers. Btw, I will be manually white balancing What part of a led driver makes it flicker free like Meanwell's IDLC series? I would choose one of those but their power output isn't high enough. Even if I were to use several. Also, is it possible to use one PWM or...
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    LED driver and PWM dimmer selection

    I'm building a remote phosphor light for videography. I want to make sure there won't be noticeable flicker at high frame rates and shutter speeds (up to 120fps at 180 shutter) if I need to dim. It'll consist of 120 cree xt-e royal blue leds and remote phosphor panels. My knowledge of LEDs is...
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