120V LED Lamp Circuit Diagram

Hi every one May you have a good day.Most of members asked about 120V LED Lamp circuit Diagram.You all know Free circuit Diagrams 4U is a web site which is giving wide range of electronic circuit diagrams.When you build this circuit Build this circuit on a PCB.And also Don't forget to add a fuse for this circuit diagram.When you use electronic equipment always use correct watt value.

Note:

        # If you are under 18 years old Don't try this circuit diagram

        # Be careful when you deal with 120V. Because it is deadly 

Night Lamp Circuit Diagram

Hi every one today We are going to give you a very simple night lamp circuit diagram before this time also FREE CIRCUIT DIAGRAMS 4U has given you night lamp circuits.Here we have introduced 120V circuit diagram with little modification you can use the same circuit with 230V power.
When you build this circuit always try to use correct values Because Ac is dangerous.If you are a kid don't try this circuit.

Note: Build this circuit on a p.c.b

120V 10 LED Circuit Diagram

Most of the developed countries use 120V.But some countries use 230V.Most of the members who use 120V asked some circuits which can be run with 120V.So here we are going to give you very simple and useful 120V circuit.You can use the same circuit for 230V by doing some little bit modifications.

Note: If you are a kid don't try this circuit.

How to fix a plug

Some guys have asked me how to fix a plug.Here I have mentioned how to fix a plug.Some times we can see some plugs without a fuse also.And the other thing is some countries use some what different colored wires.

110V LED light circuit diagram

Most of you who use 110V asked me LED light circuits which can be operated with 110V.By using this circuit you can light up 4 LEDs form110V.Use white colour LEDs

230V /110V simple Multivibrator Circuit Diagram

Most of guys asked about 230V flashing circuits so I suppose this would be the most easiest circuit diagram.Here we have used common multivibrator circuit and two 3V relays.You can connect your AC line via the relay.( Use relay as a switch) Even the persons who use 110V can use this circuit.Not only that If you like to attach this circuit for you car you can  attach 12 v to the relay (as a switch).This circuit can be operated with 3V power supply.

AC 120 LED Night Lamp

This circuit is 120V LED night lamp.You can use this circuit as an indicator too.When you use the W of those parts be careful.If not circuit will burn.

120V AC powered LED

Lots of you asked about a circuit which can light up a LED with129V AC current.So this is it.This circuit can light up a Led.If You want to light up two LEDs I have design a circuit for it.Actually you can attach This circuit for your door bell To see it for the people in the dark.And also you can use this as an AC power Indicator.