Re: Timed light for roller doors
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Generally roller doors have a 24V light in them (may be different nowadays, been a while). You can use this 24V to trigger a relay/contactor and control whatever you like.
I believe some roller doors have a set on auxiliary contacts built in for this function.
Another option, my mate put in a "smart" light in his carport connected to his wifi. He has set it up so as soon as his home wifi picks up his phone (within 50m) the light comes on, so as he turns into his driveway the lights are already on.
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