D dxphy14 Member Location USA Jul 17, 2014 #1 Good day, LED city lighting projects seem to have the advantage of using smaller wire and conduits and less energy. I wonder if it still makes sense to use two branch circuits systems. just in case one circuits fails.
Good day, LED city lighting projects seem to have the advantage of using smaller wire and conduits and less energy. I wonder if it still makes sense to use two branch circuits systems. just in case one circuits fails.
G GoldDigger Moderator Staff member Location Placerville, CA, USA Occupation Retired PV System Designer Jul 17, 2014 #2 I would say that depends on just how important the lighting is to safety and if half the number of lights would be significantly safer than none.
I would say that depends on just how important the lighting is to safety and if half the number of lights would be significantly safer than none.
