NUVO Lighting 65-781R2 100W UFO LED High Bay, 4000K, 14000 Lumens, 120-277V, Black Finish

One fixture covers both. The 65-781R2 is a universal-voltage LED high bay rated 120V through 277V, so the same part works on a 120V single-phase circuit or a 277V commercial lighting branch. No separate SKU to order per voltage, which is why it standardizes well across a building with mixed panels.

The 65-781R2 ships with a locking hanging hook and a 6 foot whip, and the wire length is listed at 72 inches. That means you hang it from the hook on your chain, aircraft cable, or threaded rod and land the whip into a junction box above. You still supply the hanging point, the J-box, and any chain or cable, plus a dimming control if you want to use the dimming feature.

It carries a wet location rating and is cULus safety listed, so damp and wet indoor conditions are within its rating. NUVO lists it as an indoor fixture, so use it under roof: wash bays, unheated warehouses, covered loading areas. Do not treat it as a fully exposed outdoor luminaire.

Each 65-781R2 puts out 14,000 lumens at 100 watts, fixed at 4000K with a CRI of 80. 4000K is neutral white, the usual pick for warehouses, shops, and garages where you want brighter-looking light than 3000K without the blue cast of 5000K. It is not a color-selectable fixture, so every unit you order will match the same 4000K across the building.

The fixture weighs 4.53 lbs, so the hanging point and hardware only have to carry about five pounds plus your chain or cable. It measures 11.02 inches in diameter and 8.11 inches tall, which keeps it compact enough to fit between joists or under low bar joists where a linear high bay would not clear.

There is no lamp to change. The 65-781R2 uses an integrated LED board with no socket or bulb base, rated for 50,000 average hours. When it reaches end of life you replace the fixture, not a lamp. For an MRO stockroom that means carrying spare fixtures rather than spare lamps.

Dimming is supported, so it can be tied into a dimming control or an occupancy/daylight system that outputs a dimming signal; the control and its wiring are separate. The body is die-cast aluminum, which is what carries heat away from the LED board in a fixture with no moving parts, and the finish on this model is black.

Yes. Lead is listed as a Prop 65 chemical for the 65-781R2, which matters if you are shipping into California or documenting materials for an institutional submittal. The fixture is also RoHS compliant.