Light switch works then after 5 mins stops working. To Parent Forum June 21, 2018 at 07:03 #25328 m.levinParticipant Works oI then stops working after 5mins, all the LEDs on the switch go out and it’s unresponsive. It’s just over a year old and has one LED lamp connected. If I kill the lighting circuit power it comes back to life then the cycle starts again. You must be logged in to reply to this topic.