The Operator Panel OP4G is meant to control the Luminell SL1 series but can also control the basic functions of any Luminell Searchlight SL2 or CL2and CL3 series. It is Ethernet network connected with Searchlights and other Operator Panels for a complete system solution, where all Panels are Master and can control any searchlight at any time. It has its own 2-port Ethernet switch which allow for daisy chain connections. It comes one Power cable 24VDC and two Ethernet cables with Circular M12 screw connectors including RJ45 sockets for extending. This version is in Black color and is replacing the Grey version.