The answer to 'electrical wiring flickering lights' is that there are several common causes, including loose or damaged electrical connections, issues with the electrical panel or circuit breakers, and problems with the light fixtures themselves. Flickering lights can be a sign of a more serious electrical problem that requires prompt attention.
Flickering lights are often caused by loose or damaged electrical connections, which can allow electricity to intermittently flow through the circuit. This can happen at the light fixture, in the electrical box, or even in the wiring between the two. Another common cause is issues with the electrical panel or circuit breakers, which may not be providing a steady flow of electricity. In some cases, the light fixtures themselves may be the problem, with worn-out or faulty components causing the flickering.