1. A wireless adapter system, comprising:an adapter system physical luminaire interface that is physically coupleable to a physical luminaire interface of a luminaire to receive alternating current (AC) power from the luminaire;
a first adapter system transceiver that in operation wirelessly communicates with a luminaire transceiver of the luminaire;
at least one processor communicatively coupled to the first adapter system transceiver; and
at least one nontransitory processor-readable storage medium operatively coupled to the at least one processor and storing at least one of data or instructions which, when executed by the at least one processor, cause the at least one processor to:
cause the first adapter system transceiver to at least one of:
wirelessly send data or instructions to the luminaire; or
wirelessly receive data or instructions from the luminaire.