My light flashes or stays on when my switch is off; what can I do?
The flashing or permanent light is most likely caused by an induction voltage on the wiring (a" mini-current "is generated because, for example, wires are too close to each other).
That is not dangerous in itself, but obviously annoying with LED. In the case of halogen lamps, that voltage will also have been there, but as they need a much larger capacity to burn, they will not light up quickly an the issue is not visible. LED lights are already on and functioning with 1W. The induction voltage disappears when you install a bipolar light switch. In every case, if the lamp does not go off with the switch, there is a fault in your electrical installation.
