4 Foot LED Cold High Bay 85 to 300 Watts

  • LED Cold High Bays Made in the USA.
  • 85 to 300 watts, 13,000 to 44,000 lumens.
  • Dimming and wireless control options.

(PDF) Specification Sheet

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Our 4 Foot LED Cold High Bay offers a variety of high lumen output options. Designed for cold storage and freezer environments, With damp location ratings, 1st Source LED Cold High Bays are ideal for cold damp locations where costly maintenance is an issue.

Similar to our traditional LED High Bays, our LED Cold High Bays provide optimal light levels. Suitable for freezer and cold storage high bay applications with racking present and a variety of industrial applications. 1st Source LED High Bays are also available for warehouses and gymnasiums.

Product Features

  • High LPW with increased efficacy.
  • Cold temperature rated down to -30ºF.
  • Dim to off (0%), 10% or by line voltage.
  • Wireless control options available.
  • Service life >100,000 hrs (L90).
  • Made in the USA, BAA compliant.


Cold and freezer storage warehouses, distribution centers, production, and manufacturing facilities.


High flux linear LED modules, 80+ CRI, 3500K, 4000K or 5000K CCT, constant current LED power supplies, power factor > 0.9, THD < 20%, 50-60Hz, universal voltage 120-277v or 347v, 480v.

1st Source Lighting LED fixtures are proudly manufactured using the highest quality components such as AdvanceeldoLED (Osram), Samsung and Tridonic.


.040″ white pre-painted aluminum, port attachments provided for anti-sway clips, cable, chain, pendant or surface mount, diffused acrylic lens.

All fixtures are made in the USA and 100% bench tested prior to shipping.

Dimming & Control Options

Dim to off (0%), 10% or by line voltage, optional integrated motion sensor, daylight harvesting. Wireless controls systems are available for this model. Schedule and control lighting for your entire facility via remote switch, smartphone, PC or handheld device.

Emergency Lighting

Integrated emergency battery back up drivers, 2,300 lumens @16w or 2,900 lumens @ 20w. Consult factory for applications below -4 degrees F.

Ratings & Warranty

Operating temperature: -30ºF/122ºF, rated for damp locations, service life > 100,000 hours (L90), CSA listed, BAA compliant, RoHS compliant. 5-year product warranty. Extended product warranties are available.

Lighting Layouts

1st Source Lighting also offers free lighting layouts to support your facility’s next upgrade or new construction project. Please contact us for details.


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