Monospot pole luminaires in sizes 3 and 4 can be equipped with a Zhaga 18 connection socket. To this standardised interface, communication nodes for wireless control and monitoring are connected. Switch-on and switch-off times can be scheduled and light levels can be controlled flexibly via remote access. In addition, the status of each luminaire is monitored in real-time. Operators of public lighting systems benefit from efficient and cost-effective maintenance. The luminaires have integral DALI drivers with D4i standard.