Satco|Nuvo LED Washdown Linear High Bay — 37,600lm & 51,000lm, Selectable Wattage & CCT, 120-347V, White

The Satco|Nuvo LED Washdown Linear High Bay is a rugged, high-output IP69K-rated linear high bay engineered for the most demanding industrial and food-safe environments. Available in a 37,600-lumen (65-1172) and a 51,000-lumen (65-1173) configuration, both models feature field-selectable wattage, selectable 3000K/4000K/5000K CCT, and operate on a universal 120-347V input. The compact 2 ft die-cast aluminum housing carries an IP69K rating for high-pressure thermal washdown resistance, an IK10 impact-rated polycarbonate lens, and NSF approval for food processing environments. A 0-10V dimming driver, 6kV surge protection, and an integrated 3.5mm AUX sensor port are standard across both models.

Satco|Nuvo Washdown Linear High Bay Features

• IP69K Washdown Rated: Die-cast aluminum housing withstands high-pressure, high-temperature thermal washdown procedures — fully sealed against dust and water ingress.
• NSF Approved: Certified for use in food processing plants, commercial kitchens, and agricultural facilities where sanitation compliance is required.
• IK10 Impact Resistance: Polycarbonate lens rated for the highest level of impact protection against physical strikes in industrial environments.
• Field-Selectable Wattage: 37,600lm model: 240W/220W/180W; 51,000lm model: 320W/295W/255W — set on-site to match facility power and illumination targets.
• Selectable CCT: Field-adjustable 3000K, 4000K, and 5000K color temperatures via on-fixture switch.
• High Efficacy: Up to 163 LPW (37,600lm model) and 169 LPW (51,000lm model) with 80 CRI and a 90-degree uniform beam angle.
• 0-10V Continuous Dimming: Full dimming interface for compatibility with commercial lighting control and energy management systems.
• Universal Voltage: 120-347V input accommodates standard commercial and higher-voltage industrial systems.
• 6kV Surge Protection: Guards internal components against severe power transients on industrial circuits.
• Integrated 3.5mm AUX Port: Sensor-ready out of the box for occupancy or daylight harvesting controls without additional wiring.
• Integrated Respirator: Manages internal pressure changes in extreme temperature environments.
• 50,000-Hour Lifespan: Rated for long-term industrial use with a 5-year warranty.
• Compact 2 ft Form Factor: 24.21” × 14.76” × 2.44”, 10.6 lbs — easy to handle and deploy in high-ceiling environments.

Lumen & Wattage Options

Select the output tier that matches your facility’s mounting height and illumination requirements:

• 37,600lm (65-1172) — 240W: 37,600 lumens at 163 LPW (max output)
• 37,600lm (65-1172) — 220W: ~34,200 lumens
• 37,600lm (65-1172) — 180W: 28,900 lumens
• 51,000lm (65-1173) — 320W: 51,000 lumens at 169 LPW (max output)
• 51,000lm (65-1173) — 295W: ~46,900 lumens
• 51,000lm (65-1173) — 255W: 36,700 lumens

CCT Options: Both models offer 3000K (warm white), 4000K (neutral white), and 5000K (daylight) — selectable on-site to match task lighting requirements or facility standards.

Typical Applications

• Food processing plants and commercial kitchens (NSF approved).
• Agricultural facilities and cold storage.
• Manufacturing floors and industrial production areas.
• Warehouses and distribution centers requiring washdown capability.
• Storage facilities and high-bay retail environments.

Performance & Light Output

Both models deliver industry-leading efficacy — up to 163 LPW (37,600lm) and 169 LPW (51,000lm) — with 80 CRI and a 90-degree uniform beam angle for broad, even coverage across wide industrial workspaces. The 50,000-hour functional life rating dramatically reduces re-lamping and maintenance costs in demanding high-bay environments.

Electrical & Controls

Each model is powered by a robust driver operating on 120-347V AC, ensuring compatibility across standard commercial and higher-voltage industrial power systems. Both include 0-10V continuous dimming, a 6kV surge protector, and an integrated 3.5mm AUX port for immediate sensor integration — no additional wiring required for occupancy or daylight harvesting controls.

Construction & Durability

The compact 2 ft housing is constructed from rugged die-cast aluminum with a clean white finish. The IP69K rating provides complete protection against dust ingress and high-pressure, high-temperature thermal washdown procedures. The IK10-rated polycarbonate lens resists physical impact, and the integrated respirator manages internal pressure changes across extreme ambient temperatures from -40°C to 55°C (-40°F to 131°F).

Installation & Mounting

Engineered for quick deployment in high-ceiling environments, both models support suspended mounting and include a 41 in. suspension kit — no additional hardware required. The compact 24.21” form factor and 10.6 lb weight make handling and positioning straightforward even at height.

What’s Included

• Satco|Nuvo LED Washdown Linear High Bay — White (lumen tier selected above)
• 41 in. Suspension Kit