Each light socket in a light fixture has its own black lead wire and white neutral wire. Modern light fixtures typically have one black wire and one white wire as well as one green grounding wire.
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Light fixture has 2 black and 2 white wires. How do you find out which wire is hot or the black wire. I have attached photos. I know to attach the red and black wire on the new fixture to the black wire in the electrical box and white to white. Maybe it has something to do with the fact that the light has two onoff switches. The light fixture has one white and one black. The new one has 1 each of black white and green.
Knowing which wire does what and goes where is imperative not only in the correct configuration of an electrical system but also for your familys safety. Depending on the manufacturer of the light fixture the lead wires may be connected. If the wires sticking out of your ceiling are black and white things just got easier. If thats not obvious to you then dont touch it and get a com. Follow standard color codes that identify each wires function in a circuit. In the course of replacing this light receptacle i came across two white wires.
All home electrical wires made in the us. I think it may have also damaged the dimmer switch as i heard a pop. The new fixture has a bare copper wire read more. Brighten your room with a new light fixture in eight easy steps. I connected one black and one white to the light fixture and it worked but the switch would not turn it off and on. If all youve got is two black wires sticking out off the ceiling or wall then get your multimeter out and see if youve got 240v across the terminals or 110v if youre in usa etc.
Unlike my new light the older one also had two white wires. Then i connected all the black wires together and all the white wires together and it tripped the box. Im replacing an old outdoor light fixture. I tried changing the light fixture on my own and to my surprise there are two white wires coming out of fixture.
Gallery of Light Fixture Has 2 Black And 2 White Wires
