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TH

Die-Cast Aluminum Housings, Interchangeable Opticals

By Lithonia Lighting

  • Overview
  • Specifications

Use TH ballast housing with these opticals:

A14: Best for vertical illumination; aisleways. Mounting heights: 18’-35'.
A15: Best for horizontal illumination. Mounting heights: 18’-25’.
A16: Provides high efficiencies; glare control. Mounting heights: 18’-35’.
A17, A22: For optimum lamp shielding; glare control. Mounting heights: 18’-40’+ .

Construction

Modular ballast housing for high bay opticals. Pre-attached adjustable legs accept a wide selection of anodized aluminum and prismatic acrylic high bay reflectors. A variety of distribution patterns at higher mounting heights can be achieved. These systems provide minimum brightness and glare, and superior energy efficiency.

Large ballast housing utilized for optional high ambient temperature rating and for 450-1000W ballasts.

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Shape Round
Lumens Not Applicable
Product Type High Bay
Environmental Listing Damp Location
Regulatory Listing UL
Color White
Mounting Type Pendant, Suspended
Series TH
  • Suggested Replacement Products

PRODUCT INFORMATION

  • Spec Sheets

    Document Type Document Title Description Updated View
    SPEC SHEET 15" Open, 400W HPS, 400W MH, Distributor Pack 15" Open, 400W HPS, 400W MH, Distributor Pack View
    SPEC SHEET TH-A14 14" Premium Open, 150-400W HPS, 175-450W MH 3/26/2021 View
    SPEC SHEET TH-A15 15" Open, 250W and 400W HPS, 400W MH 3/26/2021 View
    SPEC SHEET TH-A15-INT 15" Open, 250-400W HPS, 250-400W MH View
    SPEC SHEET TH-A16 16" Open, 250W and 400W HPS, 400W MH 3/26/2021 View
    SPEC SHEET TH-A16GL 16" Lensed, 250W and 400W HPS, 250W and 400W MH 3/26/2021 View
    SPEC SHEET TH-A16-INT 16" Open, 250-400W HPS, 250-400W MH 3/20/2020 View
    SPEC SHEET TH-A17 17" Premium Open, 70-400W HPS, 175-450W MH 5/4/2021 View
    SPEC SHEET TH-A22 22" Premium Open, 1000W HPS, 875W and 1000W MH 5/4/2021 View
    SPEC SHEET TH-A22-INT 22" Premium Open, 1000W HPS, 1000W MH View
    SPEC SHEET THD-A16 16" Open, 400W HPS, 400W MH, Distributor Pack View
    SPEC SHEET To be printed with all products containing acrylic material To be printed with all products containing acrylic material View
    SPEC SHEET 22" Lensed Acrylic, 175-250W MH (Discontinued) 22" Lensed Acrylic, 175-250W MH 5/7/2019 View
    SPEC SHEET 22" Open or Lensed Acrylic, 250W and 400W HPS, 200 (Discontinued) 22" Open or Lensed Acrylic, 250W and 400W HPS, 200 5/7/2019 View
    SPEC SHEET 25" Open Acrylic, 1000W HPS, 1000W MH (Discontinued) 25" Open Acrylic, 1000W HPS, 1000W MH View
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  • Spectral Data Sheets

  • Guideline Specifications

  • BIM Models (Revit)

  • Technical Documents (e.g. Instruction Sheets, MSDS, CAD)

    Document Type Document Title Description Updated View
    Installation Instructions a16gl-in TH A16GL installation instructions View
    Installation Instructions RJ5210007 - TH-OPT TH Optical assembly instruction sheet View
    Installation Instructions RJ5210087 - TH-TE-TX Series Housing TH_TE_TX housing installation instructions View
    Installation Instructions sck kit installation instructions.pdf SCK Safety Chain Kit Installation Instructions View
  • Utility Rebate Search

  • Replacement Parts

    Document Type Document Title Description Updated View
    Replacement Part Spec Sheet HC3P L5-15P.pdf HC3P L5-15P Specification Drawing View
    Replacement Part Spec Sheet HC3P L5-20P.pdf HC3P L5-20P Specification Drawing View
    Replacement Part Spec Sheet HC3P L6-15P.pdf HC3P L6-15P Specification Drawing View
    Replacement Part Spec Sheet HC3P L6-20P.pdf HC3P L6-20P Specification Drawing View
    Replacement Part Spec Sheet HC3P L7-15P.pdf HC3P L7-15P Specification Drawing View
    Replacement Part Spec Sheet HC3P L7-20P.pdf HC3P L7-20P Specification Drawing View
    Replacement Part Spec Sheet HC3P L8-20P (1).pdf HC3P L8-20P Specification Drawing View
    Replacement Part Spec Sheet HID Replacement Parts.pdf HID Replacement Parts View
    Replacement Part Spec Sheet LC3P LXXX L5-15P (1).pdf LC3P L5-15P Specification Drawing View
    Replacement Part Spec Sheet LC3P LXXX L5-20P (1).pdf LC3P L5-20P Specification Drawing View
    Replacement Part Spec Sheet LC3P LXXX L6-15P (1).pdf LC3P L6-15P Specification Drawing View
    Replacement Part Spec Sheet LC3P LXXX L6-20P (1).pdf LC3P L6-20P Specification Drawing View
    Replacement Part Spec Sheet LC3P LXXX L7-15P (1).pdf LC3P L7-15P Specification Sheet View
    Replacement Part Spec Sheet LC3P LXXX L8-20P (1).pdf LC3P L8-20P Specification Drawing View
    Replacement Part Spec Sheet LCPP.pdf LCPP Specification Drawing View
    Replacement Part Spec Sheet PPH.pdf PPH Specification Drawing View
    Replacement Part Spec Sheet PPHHKR - TPHKR.pdf PPHHKR - TPHKR Specification Drawing View
    Replacement Part Spec Sheet RK1 SKTMED1.pdf HID Medium Based Socket repair kit - SKTMED1 View
    Replacement Part Spec Sheet SCK SPECIFICATION SHEET.pdf SCK__ Specification Drawing View
  • Confidential Documents

  • Marketing Material (e.g. Brochures, Sell Sheets, FAQs, )

  • Need Product Assistance? (e.g. How to Buy, Technical Support, Warranty)

    How to Buy

    Acuity Brands lighting and controls products are primarily sold through a network of agents and distributors across North America,
    as well as at more than 100 showroom or international locations and several online retailers.

    •  Find a Showroom or Agent


    Technical Support

    Acuity Brands is dedicated to providing outstanding technical support. Please click on the appropriate link below, or feel free to
    call us at 1.800.705.SERV (7378).

    •  FAQs

    •  Troubleshooting Information (Lighting Fixtures)

    •  Contact Us (Lighting Fixtures)

    •  Contact Us (Controls Services & Support)


    Warranty

    Please click on the appropriate link below to learn more about Acuity Brands terms & conditions and product warranty options.

    •  Review Terms & Conditions or Product Warranties

    •  Register a Recently Purchased Product

    •  File a Warranty Claim


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