Light Switch Has Two White Wires. the light switch box was fed power first and your light has two cables in it because it goes to another light after that one. replacing a light switch is usually a straightforward matter of disconnecting two hot wires from the old switch and reconnecting them to a new switch. Twist the two copper wires in the first box together and attach them to the ground nut on the switch. the power cable/wires are at the light and the power hot should be connected to that white. The black goes back to the light connected to the black. i tried changing the light fixture on my own and to my surprise there are two white wires coming out of fixture. Maybe it has something to do. an occupancy sensor that needs a neutral (as well as the feed hot and hot to the light) cannot be used where there are only two power wires (not. going out of both boxes and into your light fixture will be 14/3 wire, which has a black wire (hot), a white wire (neutral), a red wire (traveler), and a bare copper wire (ground).
from schematictejmar7s.z4.web.core.windows.net
an occupancy sensor that needs a neutral (as well as the feed hot and hot to the light) cannot be used where there are only two power wires (not. Maybe it has something to do. the light switch box was fed power first and your light has two cables in it because it goes to another light after that one. The black goes back to the light connected to the black. i tried changing the light fixture on my own and to my surprise there are two white wires coming out of fixture. going out of both boxes and into your light fixture will be 14/3 wire, which has a black wire (hot), a white wire (neutral), a red wire (traveler), and a bare copper wire (ground). Twist the two copper wires in the first box together and attach them to the ground nut on the switch. the power cable/wires are at the light and the power hot should be connected to that white. replacing a light switch is usually a straightforward matter of disconnecting two hot wires from the old switch and reconnecting them to a new switch.
House Wiring White And Black Wires
Light Switch Has Two White Wires going out of both boxes and into your light fixture will be 14/3 wire, which has a black wire (hot), a white wire (neutral), a red wire (traveler), and a bare copper wire (ground). the power cable/wires are at the light and the power hot should be connected to that white. replacing a light switch is usually a straightforward matter of disconnecting two hot wires from the old switch and reconnecting them to a new switch. Twist the two copper wires in the first box together and attach them to the ground nut on the switch. The black goes back to the light connected to the black. going out of both boxes and into your light fixture will be 14/3 wire, which has a black wire (hot), a white wire (neutral), a red wire (traveler), and a bare copper wire (ground). the light switch box was fed power first and your light has two cables in it because it goes to another light after that one. an occupancy sensor that needs a neutral (as well as the feed hot and hot to the light) cannot be used where there are only two power wires (not. i tried changing the light fixture on my own and to my surprise there are two white wires coming out of fixture. Maybe it has something to do.
