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Which risk increases when parasitic capacitance affects PWM-controlled LEDs?

A)Overlapping forward recovery current
B)Unintended resonant circuit formation
C)Increased reverse recovery time
D)Decreased luminous flux efficacy

💡 Explanation

Overlapping forward recovery current issues increase because parasitic capacitance causes stored charge to discharge during PWM transitions, leading to current spikes; therefore, it is more forward recovery related rather than simple luminance or resonance given the switching context.

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