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NT3OPT TIR Optics

Initia LED 3in TIR Primary Optics

By Aculux

  • Overview
  • Specifications
Easily field-interchangeable primary optics: 18° spot, 25° narrow flood, 35° flood, and 50° wide flood are specified with the Aculux® Initia 3-inch Luminaires. These optics allow you to customize your light distributions based on your application needs.
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Product Type Optical Assembly
Series NT3OPT/50D, NT3OPT/35D, NT3OPT/25D, NT3OPT/18D
  • Suggested Replacement Products

Product Information

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    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

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    •  Contact Us (Lighting)

    •  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

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Design2Ship (5 Days)  
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INIT3SQ DL WW Housing

Initia™ LED 3in Square New Construction Fixed Downlight &...

    WarmDim  Energy Star®  CA Title 24/JA8  Buy America(n)  
Close Quick View Modal
Design2Ship (5 Days)  
sr

INIT3 DL WW Housing

Initia™ LED 3in Round New Construction Fixed Downlight & ...

    WarmDim  Energy Star®  CA Title 24/JA8  Buy America(n)  
Close Quick View Modal
Design2Ship (5 Days)  
sr

INIT3 Remodel ADJ Housing

Initia™ LED 3in Round Remodel Adjustable Housing

    WarmDim  Energy Star®  CA Title 24/JA8  Buy America(n)  
Close Quick View Modal
Design2Ship (5 Days)  
sr

INIT3SQ Remodel ADJ Housing

Initia™ LED 3in Square Remodel Adjustable Housing

    WarmDim  Energy Star®  CA Title 24/JA8  Buy America(n)