A lighting control module for controlling power to a lamp is presented. The
lighting control module comprises a receiver for receiving electronic
communications from a central controller, a current sensor, a current
controller for controlling current in a power circuit passing through the
module, the current controller operating to open and close the power
circuit, a control unit connected to the current controller and the
receiver, the control unit operating to cause the current controller to
open and close the power circuit in response to the communications, and an
indicator connected to the control unit. The control unit causes the
indicator to illuminate when the current sensor indicates that current
fails to flow in the power circuit when the current controller is operated
to close the power circuit.
