How to Identify Positive & Negative Wires for a Chandelier
- 1). Turn off the breaker or remove the fuse that leads to the chandelier's electrical box.
- 2). Remove the screws from the electrical box cover with a screwdriver. Remove the electrical box cover. Loosen and remove the screws holding the crossbar in place, and remove the crossbar from the electrical box.
- 3). Pull the wires out of the electrical box gently and check their colors. The switched hot wire will be red, neutral wires will be white, and any “always-on” hot wires will be black. Grounding wires will either be green or lack insulation altogether.
- 4). Check the wires on the chandelier. Many chandeliers are wired with a black hot wire and a white neutral wire. However, a chandelier with a lamp-style cord will have one of the following identifiers for the neutral wire: silver conductors, labeling on the insulation jacket, squared corners, or ribs and indentations on the insulation. The unmarked wire on the chandelier is the hot wire.