Instructional video on how to Wire a 3-Way Light Switch Circuit
In this video, Mark Donovan of HomeAdditionPlus.com,
shows how to wire a 3-way light switch circuit.
If you desire to control a light by two separate switches then you need a
3-way light switch circuit.
3-Way light switch circuits are rather complicated to implement,
however in this video Mark shows how to easily wire one.
3-Way Light Switches from Amazon.com
Warning: When working with electricity use extreme
caution to avoid the risk of electrical shock. Make sure to first shut off
power at the main circuit panel and then confirm all
power to the electrical fixtures and boxes are off prior to beginning any
work on them.