Abstract: A configurable ceiling lighting system for a grid ceiling comprising at least one and preferably a plurality of driver panels having a bottom and a defined perimeter sized to allow the driver panel to be set into and retained within the grid openings of a ceiling grid. The driver panel has at least one and preferably a plurality of electrical connectors accessible from the bottom of the driver panel. At least one and preferably a plurality of light modules are provided having a light source and an electrical connector complimentary to the electrical connectors of the panel drivers. The light modules can be operatively connected to the bottom of the ceiling panel drivers at selected connection points to produced desired arrays of ceiling lighting fixtures to meet particular lighting needs.

Abstract: A configurable ceiling lighting system for a grid ceiling comprising at least one and preferably a plurality of driver panels having a bottom and a defined perimeter sized to allow the driver panel to be set into and retained within the grid openings of a ceiling grid. The driver panel has at least one and preferably a plurality of electrical connectors accessible from the bottom of the driver panel. At least one and preferably a plurality of light modules are provided having a light source and an electrical connector complimentary to the electrical connectors of the panel drivers. The light modules can be operatively connected to the bottom of the ceiling panel drivers at selected connection points to produced desired arrays of ceiling lighting fixtures to meet particular lighting needs.

Abstract: A system and method for illuminating a space includes sectioning the space to be illuminated into lighting requirement areas having different illumination requirements. The area of each lighting requirement area is determined and then the minimum number of lumens required to illuminate each lighting requirement area is determined. A plurality of planar, low lumen, small footprint lighting modules are configured overhead the space in different placement densities including high placement densities, wherein a different amount of lumens are delivered into the space from different overhead placement positions depending on the placement densities of the lighting modules at their placement positions. The number and placement density of the lighting modules needed over each lighting requirement area is determined so as to produce a desired number of lumens for such lighting requirement area.