A fancy light fixture may be called a chandelier(originally a hanging candelabra).
The correct spelling for a fancy light fixture is "chandelier."
The word for a ceiling-hung light fixture is a chandelier.
A fixture is what the light bulb goes into.
The light is wired the same as any voltage fixture. Bring the source voltage to the fixture and connect it to the two fixture wires. If you want to control the off-on of the fixture take the source voltage to a switch first and then out of the switch to the light fixture.
Take the nut off at the bottom of the light fixture by unscrewing it.
That is the correct spelling of the adjective "fancy" (ornate).
Fancy.
Disconnect the fixture wires and remove the central mounting nut to release the dome from the light fixture in a ceiling fan.
Petite Mlle Fancy
It just holds the bulb, does not have a switch in the fixture.
To spell "Deisy" in a fancy way, you can use the spelling "Daisy".
A lock is a fixture, same as a light, sink, tub. A fitting is usually a part of a fixture, or a fixture is made up of fittings.
If the question is, can I wire a switch to an existing light fixture (and I must assume that it's something like a pull-chain light fixture), the answer is yes.If the question is, "how do I wire a switch to an existing light fixture that has no external switch", the answer is, "in series".The attached web site gives simple instructions on how to wire a basic light switch to an existing light.See sources and related links below