US Patent 11262037 Street lighting pole

A street lighting pole including at least one upright outer wall portion defining an enclosed space of the street lighting pole; a substantially vertically arranged divider (11) dividing at least part of the enclosed space into at least two substantially vertically arranged bays, the at least two bays including a first bay and a second bay; a space air inlet into the enclosed space arranged at a bottom of the upright outer wall portion; a space air outlet from the enclosed space arranged at a top of the upright outer wall portion; a respective individual air inlet for each of the at least two bays arranged at the bottom of the divider; and a respective individual air outlet for each of the at least two bays arranged at the top of the divider. The respective at least two individual air inlets and the respective at least two individual air outlets provide separate air flows in each of the at least two bays for cooling thereof, allowing to individually control the climate in each of the at least two bays of the street lighting pole.