230V AC to 3V DC, 3V led connecte with 230V AC supply, 230V AC to 3V DC converter,how voltage reduce

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Component required :-
1.82 k resister
2. N4007 diode
3. 3V led

[@everythingishere292]

Bha bes darun.....!

[@sudiptamaity8825]

Nice

[@pijushkntidas2075]

Residents, 1 /4 w or 1/2 w. ?

[@saratpanda91]

But how long it will stand ?.