CHS100, CHS150, CHS200, CHS240 (LEGACY)

Circular High Bay Standard Series (CHS) fixtures are designed to replace and outlast traditional 250W to 500W 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 Circular High Bay (Standard) (CHS) series is designed to replace and outlast traditional 250W and 400W HID fixtures. Offering high efficacy output, versatility, and economic values, the CHS comes in three sizes: 100W, 150W, 200W and 240W. With Three optional reflectors of either aluminum or clear acrylic, the CHS is well-suited for indoor industrial and retail applications such as warehouses, manufacturing facilities, gymnasiums and shopping centers. The simple installation and optional wiring features ensure this quality fixture will out perform, and out last, the competition for many years to come.


  • Dimming standard
  • Longer lifetime
  • Universal AC input/full range, 120-277VAC
  • 5-year warranty
  • Field-installable reflectors
  • Instant strike
  • -40ºC to 50ºC ambient temperature
  • Save on energy and maintenance costs
  • Used to replace 250W – 500W+ metal halide fixtures
  • Low-cost, high efficacy – lower power yielding higher lumens
  • Lightweight and easy to install (7 to 10.5 lbs) – one person vs. an entire crew
  • IP65 Dust and Water protection UL wet-rated


  • Lightweight, traditional round profile
  • Optional aluminum reflectors of either 120º, 90º, 60º; or a 70º acrylic
  • 100W, 150W, and 200W options
  • Powerful light engine creates even output with 4 different distributions
  • Hook for simple, one-man installation
  • Quality, space-age materials
  • Rated for 180,000 hrs at L70 n Rated for 51,000 hrs at L90

Model Lineup

ETG-CHS1009.7 lbs.8.94" W x 10.24" H805000k12,000100120>180,000 hr>51,000 hr
ETG-CHS15010.7 lbs.8.94" W x 10.24" H805000k18,000150120>180,000 hr>51,000 hr
ETG-CHS20014.2 lbs.9.76" W x 11.42" H805000K24,000200120>180,000 hr>51,000 hr
ETG-CHS24014.2 lbs.10.15" W x 11.42" H805000k28,800240120>180,000 hr>51,000 hr


Part NumberDescription
ETG-PLG-G4-CHS277 VAC, NEMA L7-15 plug, 10' Power Cord
ETG-PLG-G3-CHS120 VAC, NEMA 5-15 plug, 10' Power Cord
ETG-PLG-G0-CHS120-277 VAC, Pigtail, 10' Power Cord
ETG-DIF-CHBAcrylic Frosted lens for replacing standard lens
(CHS100/150/200/240 only)
ETG-WHM-5Two Adjustable Single Wire Mounts with One hook on each, 5 ft
ETG-HBR-RAL1 high bay aluminum reflector with 60° angle light distribution
ETG-HBR-RAC1 high bay acrylic reflector with 70° angle light distribution
ETG-LBR-RAL1 low bay aluminum reflector with 90° angle light distribution
ETG-BKT-CHB-PD1Pendant Mount Option for P1 Circular High Bay models

Documentation & Resources

DocumentReference NumberLink to Download
Sales SheetHL-264Click Here to Download
Installation GuideLMAN0051Click Here to Download
CHS Series IES FilesClick Here to Download
5 Year WarrantyWarranty PageClick Here to Download


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