Led bulb directly with 220v AC
In this post i will explain how you can bright any type of led bulb directly with 220v AC. In today life it become more interesting and more important Because people wants short method and short circuits. So overcome to meet the challenge of modern age i shows a simple method to bright led bulb directly with 220 AC. Led bulb shown in the following figure is so simple to make .
Components required for this project
In this project following components has been used
1. An LED – 5mm or 10 mm of any color any type
2. A diode, preferably 1N 4007
3. A resistor of 1
watts or higher rating
, of value anywhere from 1 kilo ohms up to 100 kilo ohms.
4. A two pin male plug
Note:Lower
resistor
values will give more brightness and higher values will prolong LED life.
Lower wattage of resistor like 1/4,1/2 watt or lower will not do and may burn since they are meant for 6v DC circuits, not for 220v AC Mains.
How to shamble
1. Connect black anode of diode to negative of the led 0r as you want.
2. connect the resistor to the positive of the LED or as you want but circuits should according to rules.
3. Connect the free ends of the diode and resistor to the male pins.as shown in the pic.
Done. See the attached pic for clarity.
Another circuit with the diode connected “across” the LED is also attached. A bulb base adapter is used instead of a male pin.
It should work on 110v AC / 220v AC Mains.
DC Feature:
It will also work on any battery!!
Once agai
n check all components are connected proply.
After soldering resistor and diode with led now pack it in the two pic plug like that
now our led bulb is ready to use now test it .It work perfectly .