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

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

Question – Identifying the Wires

Why do I have two black wires on the fixture? Continue reading

Question – Dimmer Switches Can Cause Bulbs to Hum

The humming you hear is actually the bulb filament vibrating. Continue reading

Question – Converting a Headlight to a Lamp

How do I change the power supply from a battery to standard indoor electric power cord? Continue reading

Question – Using CFLs Rather Than Incandescent Bulbs

Can I use a higher watt CFL than the fixture recommends? Continue reading

Question – How to Determine If You Can Add Another Fixture to a Circuit

I have four white wires and four black wires in a fixture box. Is my circuit overloaded? Continue reading

Question – Identifying the Ground Wire

Which wire is the ground wire? Continue reading

Question – Shocked with the Circuit Breakers Off?

Why did my electrician get an electrical shock if he turned off all the breakers? Continue reading

Question – What is the Best Way to Become an Electrical Apprentice?

What is the best way to enter the field? Continue reading

Question – Why There are Different Types of Dryer Plugs

The new electrical code calls for a 4-wire plug for dryers. Continue reading

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