Last week I a bought a pair of crossing signals made by Model Power and there were no instructions in the box.
I have two questions:
(1) What power source is required to power the signals?
(2) Is there a detector I can buy/make to trigger these signal lights automatically rather than using the switch that comes with
them?
Thanks
I have two questions:
(1) What power source is required to power the signals?
(2) Is there a detector I can buy/make to trigger these signal lights automatically rather than using the switch that comes with
them?
Thanks