This video is about making a simple 220v led bulb without using a transformer.
the number of leds can be increased by connecting in series.to increase the output current, use a 1uf capacitor in place of 0.22uf capacitor

<p>This is a great video...Thank you!</p><p>I am trying to fix a friend of mine's Xmas lights. it is a length of 20m of LED's so about 400Led's. The little controlbox that came with it has broken and I just want to light up the LED's for him. I used a bridge rectifier for the 220ac to 200dc then to a 330uF 400V Cap...but the resister just burns on the one AC line into the bridge rectifier...Please could you give advice one what I can do?</p>
<p>awesome you are clever.</p>
<p>Great project. Definetely worthy of a prize.</p>
<p>thanks :)</p>

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More by khader sk:Scary Eyes in the Dark (switch controlled) LED voltage range indicator USB lights for keyboard 
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