NUVO Lighting 65-1012 LED Linear High-Bay With Interchangeable Lens, 200W/220W/255W Wattage Selectable, 3K/4K/5K CCT Selectable

Damp location rated, so covered but unconditioned spaces are fine: warehouse aisles, loading dock canopies, parking garage decks under cover, covered walkways. It is not rated for wet locations, so keep it out of direct rain, off open-sky mounting, and away from anything getting hosed down. If the ceiling area gets sprayed during washdown, a damp-rated fixture is the wrong choice for that bay.

Yes. The 65-1012 accepts 120V through 277V, so it lands on 120, 208, 240 or 277 single phase without changing part numbers. That covers both the 120V circuits in a small shop and the 277V lighting panel most commercial and industrial buildings run. Mixed-voltage sites can stock one fixture for every building.

Both are selectable on the fixture itself. Wattage picks between 200W, 220W and 255W, and color temperature between 3000K, 4000K and 5000K. Output tracks the wattage setting across a 28,320 to 37,270 lumen range, with the low end at 200W and the top end at 255W. Practically that means you order one SKU for the whole building and dial each area in at install: 5000K and full wattage over a warehouse floor, 4000K stepped down over an assembly area or office-adjacent space.

A 41 inch suspension kit ships with the fixture, so a standard drop is covered in the box. Mounting is surface or suspended, using the mounting bracket, cables or chain. If your ceiling is high enough that you need the fixture lower than roughly 41 inches below the deck, plan on longer chain or aircraft cable as a separate line item.

It carries a cULus certification, so it is listed for both US and Canadian installations and will satisfy an inspector looking for a recognized safety listing on a commercial luminaire. It is also RoHS compliant. One note for California jobs: it carries a Prop 65 warning for lead.

The fixture measures 23.03 x 12.60 x 1.77 inches and weighs 8.38 lbs. That is light enough for single-point chain or cable drops off standard bar joist clamps without added structural work, and the slim 1.77 inch profile keeps it tight to the deck where headroom or crane clearance is an issue. Two hang points across the 23.03 inch dimension is the usual layout for a linear housing this size.

The 65-1012 is dimmable, so it will take a 0-10V control channel for daylight harvesting, occupancy step-dimming, or scheduled setback, which is what most commercial energy codes are going to ask for over a warehouse floor. Combine that with the wattage selector and you get two levels of trim: set the fixture wattage at install, then control the rest from the panel or sensor.

Integrated LED, no lamp to change. There is no socket or lamp base, so when the light engine reaches end of life the fixture is replaced, not relamped. Rated life is 50,000 hours, which at a 12 hour a day, 6 day operation runs past 13 years. For an MRO stock plan that means no lamp SKUs to carry, just a spare fixture or two on the shelf.

The lens swaps to change the distribution, so the same fixture can be set narrow for a high mounting height over deep racking or wide for a lower ceiling in a shop or garage. That is what makes it practical to standardize on one part number across a building with mixed ceiling heights instead of ordering two different optics packages.

It comes in white only, so the housing finish is fixed. Where matching actually matters on a retrofit is color temperature: set the selector to whatever the existing fixtures are running, 3000K, 4000K or 5000K, and the new units will not read as a different color down the aisle. CRI is 80, which is standard for industrial fixtures and typical of what is already up there.

Die-cast aluminum. That matters for two reasons in a high-bay: it acts as the heat sink for an integrated LED module, which is what protects the 50,000 hour rating, and it stands up to the ambient heat under a warehouse roof better than a plastic housing would. It also keeps the fixture at 8.38 lbs, light for a cast metal luminaire this size.