LED Flasher Circuit on 220 Volt AC

Friends this is very simple circuit to flash LED on 220 volt ac directly. In this circuit we will use transistor collector and emitter and leave the base . 

If u need more speed for flashing use 220uf capacitor and if you need slow speed use 1000uf or 2200uf capacitor . please see video for detail

Parts List For LED Flasher Circuit

  • Parts List:- Transistor BC547
  • Diode IN4007 , LED
  • Capacitor 470uf/16 or 25 v
  • Resistor 220k and 100 ohm 1/4watt

Also Read This Post:- 1 Watt LED on 220 V AC

Circuit Diagram

LED Flasher Circuit Direct on 220 Volt ac

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