James L
Senior Member
- Location
- Kansas Cty, Mo, USA
- Occupation
- Electrician
I'm going to be working on the sign at my church, and they have a particular setup.
Double-sided monument sign
There are (4) LED strips inside now, on a single driver - 2 facing each direction.
The lighting is not bright enough to show through during the day, but it's plenty bright at night
They want to add daytime lighting which would turn off at night.
The question is how to control it
I thought of a digital dusk-to-dawn timer, and a relay with the circuit on the normally closed contacts - to close the circuit during the day when the timer is off, then open the circuit when the timer turns on
Is there a single device that'll do it on a $100 budget?
Dusk to dawn, on during the day, off at night
Double-sided monument sign
There are (4) LED strips inside now, on a single driver - 2 facing each direction.
The lighting is not bright enough to show through during the day, but it's plenty bright at night
They want to add daytime lighting which would turn off at night.
The question is how to control it
I thought of a digital dusk-to-dawn timer, and a relay with the circuit on the normally closed contacts - to close the circuit during the day when the timer is off, then open the circuit when the timer turns on
Is there a single device that'll do it on a $100 budget?
Dusk to dawn, on during the day, off at night