Directly controlling an LED chip with 220 V may sound puzzling, especially with regard to the so-called safety extra low voltage. Appropriate safety measures and insulation can quickly dispel these doubts. A special IC from euroLighting allows LED driver circuits to be operated directly with 220 V AC while generating flicker free led chip light. The 220 V mains AC power is rectified and fed into an AC direct driver without smoothing.
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