Replacing a Light Fixture With Two Switches

  1. Remove the light fixture’s shade from the light fixture to access the light bulbs and light sockets. …
  2. Turn off the 15- or 20-amp lighting circuit breaker that powers the light fixture and the two switches. …
  3. Place a non-contact voltage sensor next to the light sockets.

How do you wire up a 2 way light switch?

Standard 2 Way Switch Wiring



The L1 terminals of both the switches are connected to line (or phase or live) of the AC Supply. The L2 terminals of both the switches are connected to one terminal of the light bulb, while the other terminal of the light bulb is connected to the neutral of the AC power supply.

Can you use a 2 way light switch?





You would use a two way light switch when you have two switches controlling one light, for instance in a hallway, where you have a switch at both ends of the hallway that controls the hallway light. You are able to switch the light on and off from either end of the hallway.

How do you change a one way switch to a two way switch?

To connect the new two way switch, fit the red conductor from the original cable together with the yellow conductor from the new cable to the screw terminal marked L1 or 1. Connect the black conductor from the original cable with the blue conductor into the terminal marked L2 or 2.

How do you hook up a two way light to a ceiling?

Quote from the video:
Quote from Youtube video: Open or normally closed terminal depending on its position. Okay let's start wiring. Back we go to our stairwell lighting circuit we have a switch at the bottom of the stairs.

In which of the following two way switch is used for?

The two-way switches are generally used for staircase case lightning and other lightning systems where we want to take control of appliances from two different locations.

What is the common wire on a 2 way switch?





A one way light switch has two terminals which is a common marked as COM or C. The common is for the live wire that supplies the input voltage to the switch. The other terminal is marked as L1 and is the output to the light fixture.

How do you hook up a 2 wire light fixture?

Connect the lead wires from the fixture to the black hot wire in the electrical box by twisting a wire connector to the ends of the lead and hot wires. Repeat these connections with the two white neutral wires from the light fixture and the white neutral wire in the light fixture box.

What is the difference between a 2 way and 3 way switch?

In a normal switch, the two terminals are either connected (as shown) or disconnected. When they are connected, the switch is “on.” In a three-way switch, the top terminal connects to one or the other of the bottom two terminals.

How do I add a second light switch without wiring?

How to Add a Second Light Switch Without Wiring

  1. Unscrew the wall plate.
  2. Unscrew the existing switch.
  3. Mark the wires before you remove them.
  4. Disconnect the wires from the current switch.
  5. Connect wires to the corresponding parts of the Lutron switch.



Can you tap into a light switch for power?

If you need to provide power to an outlet or another switch, you can tap into either the live wire from the panel on the existing wall switch, or the switched wire, should you desire that the new element be controlled by the switch.

How do you separate two light switches?

Run 12-gauge electrical cable between each switch and the light it controls. Pull one end of each cable through the back of one of the light fixture electrical boxes. Strip both ends of each cable with a knife, separate the wires and remove 1/2 inch of insulation from the end of each.

How do I add a light switch to an existing light?

  1. Turn Off Power. Wiring a switch to light is fairly simple. …
  2. Mark Location. …
  3. Cut Drywall. …
  4. Run the Cable. …
  5. Strip Wires. …
  6. Wire Ceiling Fixture. …
  7. Connect the New Switch. …
  8. Add Switchplate.
  9. Can I add a light fixture to an existing circuit but with its own switch?



    You can usually install a light fixture between an existing one and the switch by cutting the cable to the existing fixture at the location of the new one, inserting the ends of the cable into the electrical box for the new fixture and pigtailing the new fixture onto these wires.

    Can a single pole switch control two lights?

    A single light switch that controls two fixtures, such as two lights or a light and a bathroom or ceiling fan, can be converted to a double light switch that allows you to operate each fixture independently. If each fixture has a separate cable running to the switch, this is a fairly simple task.

    Can I change light fixture with switch off?

    You should be just fine with the light switch turned off. If the light switch is not in close proximity to the socket where you will be working, place a sign over it or tell family members to not touch it.

    Can I get electrocuted if the light switch is off?

    The short answer is Yes! There are many factors that come into play that can cause you to still get shocked when performing electrical work even though you have shut off the breaker to the area that you are working on. The most common issue is when the breaker is incorrectly labeled.

    Can you change a light switch without turning the power off?



    You can change as many outlets as you want without switching the power off.