Method for installing a universal troffer retrofit assembly
View Patent ↗Systems and methods for retrofitting an existing troffer light fixture, or for a new installation application, comprising a housing and a door assembly, wherein the door assembly comprises four side walls, a recessed cavity, a light source, one or more lens, and at least one support extension supporting the assembly are disclosed. The support extension may be a fixed horizontal protrusion of the frame of the retrofit assembly and configured to engage a T-bar of a ceiling system. The protrusion may rest on a horizontal portion of the T-bar to thereby support the assembly. Existing troffer light fixtures can be retrofitted to include a more efficient light source, replace components of a damaged troffer style light fixture, and/or otherwise upgrade or replace an existing fixture. The retrofit assembly may enable existing fixtures to be modified from a number of different fixture types without the need to remove and replace components of the existing fixture.
1. A method, comprising:
removing a door assembly of an existing troffer;
determining a housing clearance of the existing troffer;
removing internal components of the existing troffer;
inserting a retrofit assembly into the housing clearance;
wiring electrical connections of the retrofit assembly;
closing the retrofit assembly to the existing troffer,
wherein the retrofit assembly comprises a frame comprising four side walls;
a top panel;
one or more lens;
a light source,
wherein the light source is a light emitting diode;
a pair of support extensions configured as a horizontal protrusion for supporting the frame, and
wherein a pair of the at least one support extensions is disposed on upper or lower opposite ends of the frame's length;
a pair of locking plates or spring loads disposed on an end of the frame's width, and
wherein the locking plates or spring loads support the frame on a horizontal portion of a T-bar when set in a lock position.
2. A method, comprising:
removing a door assembly of an existing troffer;
determining a housing clearance of the existing troffer;
removing internal components of the existing troffer;
inserting a retrofit assembly into the housing clearance;
wiring electrical connections of the retrofit assembly;
closing the retrofit assembly to the existing troffer;
a frame comprising four side walls,
wherein the side walls form a square or rectangle shape;
a recessed cavity;
one or more lens;
a light source;
at least one support extension configured as a horizontal protrusion for supporting the frame,
wherein a pair of the at least one support extensions is disposed on upper or lower opposite ends of the frame's length,
wherein the pair support extension is configured to engage a horizontal surface of a T-bar of a ceiling system;
at least one locking plate or spring load disposed on an end of the frame's width, and
wherein the pair of support extensions and the at least one locking plate or spring load is configured in at least one of a triangle pattern or a square pattern.