NUVO Lighting 65-571R1 LED Backlit Flat Panel, 2ft x 2ft, Wattage and CCT Selectable, 120-277V

Yes. The 65-571R1 measures 23.75 x 23.75 inches with a 1.5 inch depth, which is the nominal 2 ft by 2 ft lay-in size for a standard suspended grid. The 1.5 inch height is what matters above the tile: you need that much clear plenum above the grid, which rules out very tight ceiling cavities but clears most. It is a ceiling-mount fixture and weighs 4.85 lbs, light enough that a single installer can set it from a ladder.

Field selectable on both. Wattage switches between 20W, 30W and 40W, with light output tracking from 2200 to 4600 lumens across those settings, and CCT is selectable at the fixture as well. That is the point of buying it for a building with mixed spaces: one SKU on the shelf covers a corridor at the low setting and an office or exam room at the high one, and you set it at install rather than ordering three part numbers.

Yes. The driver is universal input, 120V through 277V, so the same panel works on a 120V branch circuit in a small tenant space and a 277V lighting circuit in a commercial or institutional building. No separate part number for the higher voltage, which is why it standardizes well across a mixed portfolio.

The 65-571R1 carries a damp location rating and is an indoor fixture. Damp covers a bathroom, a locker room, or a covered corridor where condensation occurs but water does not hit the fixture directly. It is not rated for wet locations, so do not use it under open sky, in a car wash bay, or anywhere subject to direct spray or hose-down.

The panel is dimmable and the LED driver is integrated into the fixture, so there is no remote driver to mount or specify. Pair it with a dimmer compatible with the integrated driver on your control circuit.

A backlit panel like the 65-571R1 puts the LEDs across the back of the housing firing straight down through the diffuser, rather than along the edges firing into a light guide plate. Backlit construction is generally shallower on cost and gives more uniform output as the fixture ages, since there is no light guide to yellow. The 65-571R1 is 1.5 inches deep with an aluminum and steel housing. Edge-lit is the choice when you want a thinner visual profile at the ceiling line; for general office, corridor, and back-of-house work the backlit panel is the standard pick.

Safety listing is cETLus, which covers both US and Canadian requirements, and the fixture is RoHS compliant. That cETLus mark is what most inspectors and institutional spec writers are looking for on a lay-in panel. Note the California Prop 65 disclosure for lead on this fixture if you are supplying into California.

Rated for 50,000 hours, with the LEDs integrated into the fixture. There is no lamp to stock or change. At roughly 12 hours a day that rating runs past 11 years, which is why fleet buyers treat these as a fixture replacement rather than a relamping item. Plan maintenance around swapping the whole panel at end of life.

The fixture comes with 3.54 inches of lead wire. That is a short tail, so plan your junction box or flexible whip close to the fixture, or add a whip of the length your run needs. Electricians setting a grid of these typically pre-run whips to each opening before the panels go in.

CRI is 80+, which is the standard commercial benchmark and appropriate for offices, corridors, classrooms, and back-of-house retail. If you are lighting a space where color judgment is part of the work, such as a paint counter, a salon, or clinical exam, specify a 90+ CRI fixture instead.

White, and that is the only finish offered. The housing is aluminum and steel. White is the standard for a lay-in panel since it disappears into a white grid ceiling, so matching existing openings across a floor is not usually a concern here.