Best Local professional electrician - Service Blogs & Faq Pages - For any wall or ceiling-mounted fixture, there is both a set of wires that link that light into the circuit as well as to the wiring within the wall switch box. It could also be related to a faulty socket, wall switch, wiring or even the light bulb itself. There are plenty of reasons why your light may be flickering, but the most important factor to consider is that there is a gap in the electrical current somewhere. There could be a loose connection in either of these two place. Even relatively small issues such as this can result in fire hazards. It should go without saying that flickering lights are not something to be taken lightly (if you’ll excuse the pun). Electrical supply switches, conduits & sockets specifications, review information on residential accessories ..More