We are wiring a horse barn.
In some areas it will be easier to go from light to light with a piece of 1/2 PVC hanging from a rod with mineralite straps.
It would be ten to 15 ft spans. Is this allowed ?
Second question .
Near each end of the barn the customer wants outside dusk to dawn sort of like street lights.
It would save me 100 ft or more of conduit if I could pull an other circuit through my flouescents. So the fourescents would be used as a j-box or pull box. Is this allowed?