NUVO Lighting 65-575 LED Emergency Backlit Flat Panel, 40W, 2ft x 2ft, Selectable CCT, 100-277V

Yes. The 65-575 measures 23.75 x 23.75 inches, which is the normal lay-in size for a 2 ft x 2 ft suspended T-bar grid opening. Depth is 3.06 inches, so you need at least that much clear plenum above the grid, and it is a ceiling-mounted fixture. At 7.94 lbs it is light enough that the grid carries it, but as an emergency unit most inspectors still want it independently supported per local code.

No separate pack. The 65-575 is a backlit emergency flat panel, so the emergency function is built into the fixture itself. You wire it to a 100-277V unswitched hot plus the switched leg; no external inverter or remote battery unit is part of the order. The LED board is integrated, so there are no lamps to buy either.

Yes. The 65-575 takes anything from 100V to 277V, so the same part number works on 120V tenant circuits and 277V house panels. That is the reason to standardize on it across a facility: one SKU for the whole building, one spare on the shelf.

No. It is an indoor fixture with a damp location rating only. Damp covers places like a bathroom, a covered interior walkway, or a kitchen ceiling where condensation forms, but it does not cover anything exposed to rain or direct water. For a garage or open soffit you need a wet-rated fixture instead.

The panel is CCT selectable, set with a switch on the fixture rather than by ordering a different model. Output runs 4400 to 4600 lumens at 40 watts depending on the setting you pick, with 80+ CRI. Practically, that means you can match existing panels in a corridor without stocking multiple part numbers.

The whip on the 65-575 is 3.54 inches, so it is a short lead meant to land in a junction box right at the fixture. If your existing box sits off to the side of the grid opening, plan on a flexible whip or relocating the box; there is not enough lead to reach across a tile.

Backlit is what the 65-575 is: the LEDs sit directly behind the diffuser rather than firing in from the frame. That construction is generally thicker, and here the panel is 3.06 inches deep against the much shallower profile of an edge-lit unit, so backlit is the wrong pick when plenum space above the grid is tight. Where you have the depth, it is the usual choice for even brightness across the face at 4400-4600 lumens.

The 65-575 is a dimmable fixture. Keep in mind the emergency portion drives to its own fixed output when normal power drops, regardless of where the dimming control is set, so a dimmed room still gets full egress light on a power loss.

Rated life is 50,000 hours. The LED board is integrated, meaning there is no lamp or module to swap out when it reaches end of life, so the maintenance plan is to replace the fixture. For an MRO buyer, that is the tradeoff against a troffer with a replaceable lamp.

Aluminum and steel construction, in a white finish, with a utility-style appearance meant for corridors, back-of-house, and general commercial ceilings rather than decorative spaces.