Patent ID: 7213932

Claim:
An electrical wiring device for use in an electric circuit, the device comprising: a device housing; at least one switch disposed within the device housing, the at least one switch including at least one terminal member configured to be coupled to the electric circuit; a lamp receptacle formed in the device housing, the module receptacle including a contact element that is electrically coupled to the at least one terminal member; and a lamp module including at least one contact member and a light emitting element, the lamp module being configured to be inserted into the lamp receptacle such that the circuit contact member engages the contact element to thereby establish electrical connectivity between the lamp module and the at least one terminal member, the lamp module also being removable from the lamp receptacle to thereby disengage the at least one circuit contact member from the contact element, the lamp module including a circuit, the circuit being a power-on circuit configured to light the light emitting element if power is supplied to the electric circuit, or the circuit being a device locator circuit configured to light the light emitting element if the at least one switch is in an open state, or the circuit being a pilot light circuit configured to light the light emitting element if the at least one switch is energized and in a closed state.