The trim is what we ordinarily see when we look up whilst the housing contains the lamp holder and is set up deep in to the ceiling. These types of lights can be used to illuminate a wide area substantially like a floodlight or they could be create to target their beams like a spotlight. Chandeliers and pendants are lighting fixtures which are hung through the ceiling.
Chandeliers differ from pendants in that they have many branches that can property multiple sets of lights. Pendant lights usually just have 1 set of lights. Due to the smaller sized dimension of pendant lights, they can be simply positioned on corners and nooks on the household. The chandeliers, then again, are sometimes relegated in the direction of the center in the dining room plus the kitchen mainly because of their massive size.
Remove the screws or post connecting the Ceiling lamp holder. There are typically two or three screws holding the fixture itself to the bracket. Lower the fixture down, exposing the wire connections. Once the fixture is down, use your hands or pliers to undo the wire nuts.
Wire nuts are the plastic cone-looking pieces covering the ends of where the wires come together, connecting the black and white wires coming from the fixture to the wires coming from the ceiling. There might also be a ground wire from the fixture attached to the metal of the junction box in the ceiling by a screw.
Connect the wires to the new fixture. The wires should be reattached in the same places as the old fixture, usually white to white, black to black, and ground (bare copper) to the metal junction box. Neutral wire-usually white-should be attached to neutral wire. Twist the wires two or three times together clockwise, or the same direction you turn the wire nuts.
You can use either the old wire nuts or the new ones provided with the fixture. To use the wire nut, place the stripped ends of each wire next to each other, with their points facing the same direction. Then place the wire nut over the ends and twist clockwise until the wires are secured inside the wire nut.
Use pliers to twist the ends of the wires together before trying to screw the wire nut on. This is especially helpful for houses with smaller gauge (thicker) wires.
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