Patent ID: 11940121
Assignee: ABL IP HOLDING LLC
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F  E | IPC F

Claim 14:
15. A lighting system for a ceiling grid opening defined by a plurality of grid edges, the lighting system comprising a light fixture comprising:
a light engine assembly comprising:
a support member supported along one of the plurality of grid edges; and
a light engine comprising a light source provided on the support member and at least one optical element to redirect at least a portion of the light from the light source, wherein the light engine is configured to emit light away from the ceiling grid opening such that no emitted light from the light engine is directed directly downwardly from the light engine through the ceiling grid opening; and
a wall assembly comprising a back wall and side walls extending from the back wall, wherein the back wall and the side walls each extend along one of the plurality of grid edges, wherein the back wall is supported on the support member, and wherein the back wall and the side walls are adapted to be moved between a folded configuration and an unfolded configuration.