What does each coloured wire mean for home lighting?
In the US, the standard wire color code for home lighting is as follows:
Black wire: Hot wire that carries the electrical current from the power source
White wire: Neutral wire that completes the electrical circuit
Green or bare copper wire: Ground wire for safety to prevent electrical shock
It's important to note that wire colors can vary based on different regions and electrical codes, so always consult a professional electrician for specific guidance.