To properly wire a light fixture with only 2 wires, you will need to connect the black wire from the fixture to the black or hot wire in the electrical box, and the white wire from the fixture to the white or neutral wire in the box. It is important to turn off the power before working on the wiring to ensure safety. If you are unsure or uncomfortable with electrical work, it is recommended to consult a professional electrician.
To properly wire a ceiling light with only 2 wires, you will need to connect the black wire from the light fixture to the black or hot wire in the ceiling, and the white wire from the light fixture to the white or neutral wire in the ceiling. Make sure to turn off the power before starting and follow all safety precautions. If you are unsure, it is recommended to consult a professional electrician.
If you don't know how to install light fixture, I don't recommend that you do it by yourself. The installation theory is actually very simple - all you need to do is attach fixture on the ceiling (or any other place) and then connect the electrical wires (usually there are two of them). After that it's good to put the light cover over the fixture to improve the appearance.
Typically, in a standard electrical wiring setup, the hot wire is black or red, the neutral wire is white, and the ground wire is green or copper. If the wires are all the same color, you can use a voltage tester to identify the hot wire. Be sure to turn off the power before working with the wires.
A single-pole switch controls one light fixture from one location, while a 3-way switch allows control of the same light fixture from two different locations. Wiring for a single-pole switch involves only two wires, while a 3-way switch requires three wires for proper operation.
You can't. All you can do is install a new fixture that will allow higher wattage lamps.
If there is no grounding wire present, you can still install the new light fixture using just the black and white wires. Make sure to connect the black wire to the live wire on the fixture and the white wire to the neutral wire. Since there is a GFCI outlet on the circuit, this will provide some level of shock protection in case of any electrical faults.
No, they are not designed to be used outside and can only be used inside.
The ground wire from the new fixture should be connected to the metal clamp screwed into the wooden joists. This will ground the fixture and provide a safe pathway for any electrical faults. Make sure to turn off the power before making any connections.
Check your kids playing with the light switch
Passport headlights have a bulb inside the fixture, which can be accessed by opening the hood and following the wires into the back of the fixture. If you turn the bulb socket a quarter turn (it only goes one way) it will slide out of the fixture. The bulb is held in the socket by a clip. The new one snaps into the socket, and the socket is re-insterted into the fixture. A quarter turn secures it. Don't handle the bulb with your bare fingers, they will leave oil on it which will shorten the bulb life.
The red and green wires are likely the live and ground wires, respectively. To connect them to a ceiling light, connect the green wire to the ground screw on the light fixture and connect the red wire to the live wire on the fixture. Make sure to turn off the power before working on the wiring to avoid any accidents.
If the power feed goes directly to a fixture, or if you are wishing to switch a receptacle that is not now switched, you can us a 14-2 NM cable to install a "switch loop", provided the circuit is no larger than 15 amps. To do this, after running the 14-2 NM cable, connect the WHITE conductor of the 14-2 to the hot wire. At the switch, connect the black and white conductors to the switch terminals. At the fixture or receptacle, the black wire of the 14-2 NM cable now becomes your switch leg and is connected to the black conductor of the fixture or brass terminal of the receptacle. The NEC (for the United States) requires that the switch be fed with the white wire and the black wire be used as your switch leg.