Circular High Bay High Output (CHS100H, CHS150H, CHS200H, CHS240H)

Circular High Bay Standard Series (CHS-H) fixtures are designed to replace and outlast traditional 250W to 750W HID fixtures. Most products are UL and DLC please visit the UL or DLC website for up to date information.

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The Horner Circular High Bay (CHS-H) Series offers versatility, enhanced illumination, and profitable ROI. Coming in 100W to 240W sizes with two optional reflectors of either aluminum or clear acrylic, the CHS-H series is well-suited for indoor industrial and retail applications such as groceries, department stores, gymnasiums and warehouses. The quality and durability of this powerful series ensures it will outshine the competition for years to come.


  • Premium, top-tier LEDs
  • 5 year warranty backed by U.S. company founded in 1949
  • Rated up to 225,000 hrs at L70
  • Quality driver with integrated 4 kV surge
  • -40ºC to 50ºC ambient temperature ensures long lifetime in a variety of conditions


  • Output of 15,000 – 78,840 lumens
  • Engineered with quality, space-age materials
  • Traditional round profile is light weight and easy to install
  • Quickly mount via hook (standard) or ring
  • Unique, optional junction box enables flexible wire termination
  • 277/480 VAC option available*
  • IP65 Dust and Water protection UL wet-rated

*480 VAC available for 150-240 watt fixtures


  • 80 CRI standard enhances color and clarity
  • Powerful light engine creates even output with 4 different distributions
  • Optional aluminum reflectors of 60º; or a 70º acrylic
  • Optional acrylic diffuser provides control, minimizing potential for glare
  • Typical mounting heights of 10’ – 60’


  • Typical payback of 12 – 24 months
  • 0-10 Dimming standard
  • Up to 158 lumens/watt
  • Utilize optional motion and/or daylight sensors for additional energy savings
  • Potential for rebate savings through DLC certifications (refer to DLC QPL at


Model Lineup

ETG-CHS100H9.7 lbs.11"L x 11" W x 6.6" H805000k15,000100150>225,000 hr
ETG-CHS150H10.7 lbs.11"L x 11" W x 6.6" H805000k22,500151155>225,000 hr
ETG-CHS200H14.2 lbs.11"L x 11" W x 7.4" H805000K30,000203153>225,000 hr
ETG-CHS240H14.2 lbs.11"L x 11" W x 7.6" H805000k36,000245153>225,000 hr


Part Number AdderDescription - built on the light
P1 (standard)ON/OFF 120~277 VAC
P2480 VAC
ACCESSORIES (Additional cost)
Part NumberDescription
ETG-PLG-G4-CHSWire harness 277V L7-15 AC twist cord with connector
ETG-PLG-G3-CHSWire harness 120V 5-15 AC cord with connector
ETG-PLG-G0-CHSWire harness cable with connector
ETG-PLG-CNP-06480 VAC, 10' Power Cord WIP; (recommended for P2 fixtures)
ETG-LEN-CHSH-60DAcrylic Optical lens for replacing standard lens, 60 deg
ETG-WHM-5Two Adjustable Single Wire Mounts with One hook on each, 5 ft Cable
ETG-HBRH-RAL1 high bay aluminum reflector with 60° angle light distribution
ETG-HBRH-RAC1 high bay acrylic reflector with 70° angle light distribution
ETG-BKT-CHB-PD1Pendant Mount Option for P1 Circular High Bay models
ETG-BKT-CHB-PD2Pendant Mount Option for P2 Circular High Bay models
ETG-CTL-SEN-MOT-CHSHOn/Off Motion Sensor, Fixture or Reflector (120~277 VAC only)

Documentation & Resources

DocumentReference NumberLink to Download
Sales SheetHL-291Click Here to Download
Combined BookletHL-303Click Here to Download
Installation GuideLMAN0051Click Here to Download
CHSH Series IES filesClick Here to Download
5 Year WarrantyWarranty PageClick Here to Download


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