I live in rural areas, the length of the courtyard is 10 meters, the front neighbor to cover 7.5 meters of buildings, how many meters to keep my home lighting distance?
Your home is that place. It depends on latitude and longitude
If it's south of you, at least 7.5*1.12=8.4 metersIf it's in other directions, it doesn't matter
There seems to be no hard and fast rule between the neighborsAfter all, he should also sign well around the neighbor houses
