A cheap mains operated led light circuit

An idea for the festival season. This basic circuit can be easily modified for 120v operation and more LEDs can be added as well.

Please use extreme caution while handling this circuit since the mains is not isolated and so there is a risk of heavy electric shock.

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Murugavel said on October 19, 2013 at 1:32 PM

By reducing the R2 resistor value more LED's can be added.

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