As a rule of thumb, post lanterns will appear about half their actual size when viewed from 50' away at 7' elevation. When in doubt about the appropriate size, select a larger model. It is important to mount a post lantern at least 7-8' above grade. In northern climates, place the post at least 3' into the ground to assure that frost heaves will not disturb the installation. We believe that a post light is best located at the entrance to a driveway. It becomes a landmark for guest, and its scale will not compete with the features of your house. 100 to 125' intervals between post lights is recommended for l