Abstract: Embodiments of the disclosure provide a locking mechanism for securing lighting components to each other, particularly a light-emitting diode (LED) or light engine to a heat sink. The locking mechanism comprises: a base component and a retention ring. The base component comprises: a mounting component comprising a lighting component compartment; and an assembly component comprising: an opening through which wires pass, at least two slots or ramps, and at least one bottom ledge. The retention ring further comprises: at least two winged protrusions, each to engage with a slot of the assembly component, at least one top and bottom ledge, and at least one slot.

Abstract: Embodiments of the disclosure provide a locking mechanism for securing lighting components to each other, particularly a light-emitting diode (LED) or light engine to a heat sink. The locking mechanism comprises: a base component and a retention ring. The base component comprises: a mounting component comprising a lighting component compartment; and an assembly component comprising: an opening through which wires pass, at least two slots or ramps, and at least one bottom ledge. The retention ring further comprises: at least two winged protrusions, each to engage with a slot of the assembly component, at least one top and bottom ledge, and at least one slot.

Abstract: A cable harness for managing cables originating from devices supported by an office work surface and from external power and telecommunication sources is disclosed. The harness comprises a stationary plate and a carrier plate. The stationary plate has an upper edge portion and a front surface adapted for fixed attachment with an upright wall of a furniture system. The carrier plate has a front surface, an opposing rear surface, and a lower edge portion pivotally interconnected with the stationary plate upper edge portion. The carrier plate includes a first plurality of apertures configured to receive electrical power receptacles serially aligned in a first lower row, and further includes a second plurality of apertures configured to receive electronic cable connectors serially aligned in a second upper row. The first lower row is located between the carrier plate lower edge portion and the second upper row.

Abstract: An electrical junction box is formed of two identical, oppositely facing, and reversed members. Each member comprises a base, a plurality of peripheral walls extending from the base which are joined at adjacent ends thereof to form an open interior in the member. The walls of each member extend towards and engage the walls of the other member. Two of the plurality of walls of each member are oppositely disposed with one of the two walls having a projection extending in the direction of the other member and the other of the two walls having a recess disposed for receipt of the projection from the one wall of the other member in positioning the members together with facing interiors forming a closed junction box interior.