Electrician Training Electrical Certification
wiring recessed light fixtures Electrical Wiring Electrical Troubleshooting and Electrical Repairs wire outdoor light fixture Home Electrical Wiring Diagrams
wiring home generator and transfer switch wiring a 220 volt range cord outlet Wiring for GFCI Outlets Wiring Outlets and a Switched Outlet Wiring and Installing Ceiling Fans and Remote Controls wire dimmer switch wiring diagrams for switches wiring a dryer cord and 220 outlet circuit breaker panel
Electrical Wire and Cable

Articles about Electrical Wiring: Fixture Questions

Converting Light Fixture Voltage

November 12, 2014 by Dave Rongey

Changing Light Fixture Voltage: 120 to 220 Volt Light Fixture Conversion, I moved to another country from the US and brought three 120 volt lamps that I would like to use here.

Question – There is Power Going to the Fixture, But it Still Isn’t Working

February 23, 2009 by Dave Rongey

Because your old existing fixture stopped working it seems that there is a problem with the fixture circuit.

Question – Identifying the Wires

February 23, 2009 by Dave Rongey

Why do I have two black wires on the fixture?

Question – Dimmer Switches Can Cause Bulbs to Hum

February 23, 2009 by Dave Rongey

The humming you hear is actually the bulb filament vibrating.

Question – Halogen Bulbs

February 20, 2009 by Dave Rongey

Do halogen bulbs smell when they’re about to go out?