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Keystone Technologies 240/320/400W Round High Bay, 277V-480V, CCT Select, Black

Keystone Technologies KT-RHLED400PSHV-18C-8CSD-VDIM-P
SKU KYT-KTRHLED400PSHV18C8CSDVDIMP
Keystone Technologies' 240/320/400W round high bay has a black finish and rated for 277V-480V installation. Ideal for use in commercial and industrial lighting applications. Check out more LED high bay lights at HomElectrical.com today!
Keystone Technologies 240/320/400W Round High Bay, 277V-480V, CCT Select, Black

Image may not depict product actual color, inclusions or accessories

Keystone Technologies' 240/320/400W round high bay has a black finish and rated for 277V-480V installation. Ideal for use in commercial and industrial lighting applications. Check out more LED high bay lights at HomElectrical.com today!
cUL/UL Listed
DLC Premium
Wet Location

  • Black Finish; High Voltage.
  • 240/320/400W; Selectable Color Temperature.
  • High Power Round High Bay, optimized for 40-ft plus mounting heights and related higher ambient temperatures.
  • Design features a large spacer between LED driver and the diecast heat sink to optimize thermal performance.
  • Designed with SmartPort receptacle for adding sensors and controls.
  • J-Hook mounting accessory included.
  • 6-ft cord for input and dimming wires.
  • Ribbed lens to reduce glare.
  • Low optical flicker.
  • Built-in 6kV surge protection.

cUL/UL Listed
DLC Premium
Wet Location

Similar UFO High Bay Light Products

Keystone Technologies KT-RHLED400PSHV-18C-8CSD-VDIM-P Description

cUL/UL Listed
DLC Premium
Wet Location

  • Black Finish; High Voltage.
  • 240/320/400W; Selectable Color Temperature.
  • High Power Round High Bay, optimized for 40-ft plus mounting heights and related higher ambient temperatures.
  • Design features a large spacer between LED driver and the diecast heat sink to optimize thermal performance.
  • Designed with SmartPort receptacle for adding sensors and controls.
  • J-Hook mounting accessory included.
  • 6-ft cord for input and dimming wires.
  • Ribbed lens to reduce glare.
  • Low optical flicker.
  • Built-in 6kV surge protection.

cUL/UL Listed
DLC Premium
Wet Location

Similar UFO High Bay Light Products

Free Shipping
$694.21Each
In Stock-

Ships between 03/10/2026 - 03/24/2026

Keystone Technologies
Visit The Keystone Technologies Store
See more Keystone Technologies LED Low/High Bay

Product Specifications

Part NumberKT-RHLED400PSHV-18C-8CSD-VDIM-P
CertificatecUL/UL Listed, DLC Premium, Wet Location
Color / FinishBlack
Color Temperature3000K, 4000K, 5000K
CRI80
DimmableYes
Efficacy168 lm/W
Life Hours100000
Maximum Voltage277V-480V
Warranty10 Yr
Wattage240W, 320W, 400W
Product Dimensions17.72-in X 17.72-in X 17.13-in
Weight10.00-lb
UPC843654156361

Shop Top 100 LED Lights & Light Fixtures Products.

View other UFO High Bay Light Best Sellers.

Manufacturer Description

Round Highbay Fixture feat. Power Select & Color Select 400W /320W/240W, 277-480V Input, 4000K/5000K, 0-10V Dimming. Built in sensor receptacle. Up to 60°C Ambient.
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Keystone Technologies' 240/320/400W round high bay has a black finish and rated for 277V-480V installation. Ideal for use in commercial and industrial lighting applications. Check out more LED high bay lights at HomElectrical.com today!
Keystone Technologies 240/320/400W Round High Bay, 277V-480V, CCT Select, Black
cUL/UL Listed
DLC Premium
Wet Location
Free Shipping
$694.21Each
In Stock-

Ships between 03/10/2026 - 03/24/2026

Similar UFO High Bay Light Products

Keystone Technologies KT-RHLED400PSHV-18C-8CSD-VDIM-P Description

  • Black Finish; High Voltage.
  • 240/320/400W; Selectable Color Temperature.
  • High Power Round High Bay, optimized for 40-ft plus mounting heights and related higher ambient temperatures.
  • Design features a large spacer between LED driver and the diecast heat sink to optimize thermal performance.
  • Designed with SmartPort receptacle for adding sensors and controls.
  • J-Hook mounting accessory included.
  • 6-ft cord for input and dimming wires.
  • Ribbed lens to reduce glare.
  • Low optical flicker.
  • Built-in 6kV surge protection.

Product Specifications

Keystone Technologies
Visit The Keystone Technologies Store
Part NumberKT-RHLED400PSHV-18C-8CSD-VDIM-P
CertificatecUL/UL Listed, DLC Premium, Wet Location
Color / FinishBlack
Color Temperature3000K, 4000K, 5000K
CRI80
DimmableYes
Efficacy168 lm/W
Life Hours100000
Maximum Voltage277V-480V
Warranty10 Yr
Wattage240W, 320W, 400W
Product Dimensions17.72-in X 17.72-in X 17.13-in
Weight10.00-lb
UPC843654156361

Shop Top 100 LED Lights & Light Fixtures Products.

View other UFO High Bay Light Best Sellers.

Manufacturer Description

Round Highbay Fixture feat. Power Select & Color Select 400W /320W/240W, 277-480V Input, 4000K/5000K, 0-10V Dimming. Built in sensor receptacle. Up to 60°C Ambient.
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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