The Foundation of Performance Lighting | Explore CSL Forme Downlights & CSL Forme Cylinders
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1/2" Round, Native IC, No Housing

Flangeless

Whisper™ Standard Recessed Downlights

Broad Flexibility and powerful performance from an impossibly small ½” aperture LED recessed downlight built for today's clean, quiet ceiling designs.

WS-IC-R/TL Recessed Lighting
UL Listed
Wet Location
Damp Location
IC Rated
Airtight
CA Title 24-JA8
5 Year Warranty
Dimmable
    Downloads Browse

    Features

    Meet the new CSL Whisper, the 1/2" aperture LED recessed downlight built for today's clean, quiet ceiling designs. This impossibly small downlight offers broad flexibility for new construction and remodel projects and fits the shallowest of plenums, requiring as little as 2" of plenum clearance.

    Housing

    • 1/2"
    • Native IC / No Housing
    • 2 1/2" Min Plenum
    IC Rated
    Certified Airtight
    Damp Location
    CA Title 24-JA8
    5 Year Limited Manufacturer Warranty
    1/2" Round, Native IC, No Housing Recessed Light Housing

    LED Performance

    • 16 Watts, Up to 1063 Lumens
    • 2700K, 3000K, 3500K, 4000K, Warm Dim CCT Options
    • Quality 90+ CRI LEDs, 2 SDCM
    • 55,000 Hours at LM90

    Optics Performance

    Silent Vu™ optics and quality LEDs provide exceptional high quality light with minimal glare and maximum control for general, task or accent lighting. Whisper comes with a 50° Installed and a 30° optic in the package.
    Installed Optics
    50° Installed
    Included Optics
    30° Included

    Drivers and Dimming

    Integral Driver Options
    Universal Dim 1%-100% 0-10V TRIAC ELV 120V/277V
    EldoLED Dim 0.1%-100% 0-10V 120V/277V
    Remote Driver Options
    Lutron Dim 1%-100% EcoSystem 120V/277V
    Universal Dim 1%-100% 0-10V TRIAC
    EldoLED Dim 0.1%-100% 0-10V 120V/277V
    • Below Ceiling Access with Remote Driver Option

    Flangeless

    • Fixed

    Downloads

    BROCHURE
    ⬇
    SPEC SHEET
    ⬇
    INSTALLATION GUIDE
    ⬇
    LINE DRAWINGS
    ⬇
    FAQ
    ⬇
    IES FILES
    ⬇