I have a Major Tech 25A Day/Night Sensor wired up to my outside lights.
If I have loadshedding during twilight and the power only comes back by nighttime the lights won't come on? Similarly if the power goes off during the night, the lights won't come on.
I can force it on by shining a torch into the sensor, this seems to reactivate it and the lights come back.
I can also replicate this, by putting the black bag over the sensor then toggling the circuit breaker, the lights won't come on until the bag is removed then reapplied.
Is this standard operation for these sensors or is mine faulty? Major Tech seems to be all that's available on the market?
Did you like this article? Share it with your favourite social network.