Not sure how easy or difficult this would be but in order to get around the issue of the bathroom light not being switched off (using a pull cord) when someone finishes using the bathroom I am exploring the idea of fitting a motion sensor in place of the pull cord.
The bathroom has 3 LED downlights and an extractor fan (25w) fitted which goes off after 15 mins and is connected via an isolation switch.
Instead of the pull cord I want to fit a motion sensor so that if no movement detected after a few mins then circuit is switched off.
I have looked up in the loft and from a circular junction box goes a single two core plus earth 1.5mm2.
If possible what do I need to do?
The bathroom has 3 LED downlights and an extractor fan (25w) fitted which goes off after 15 mins and is connected via an isolation switch.
Instead of the pull cord I want to fit a motion sensor so that if no movement detected after a few mins then circuit is switched off.
I have looked up in the loft and from a circular junction box goes a single two core plus earth 1.5mm2.
If possible what do I need to do?