Visit us at Light! on June 20th | Booth 24

Shallow Plenum

RECESSED DOWNLIGHTS

Fixed and Adjustable housings, ideal for 2 ½" plenum spaces, with superior optics and trim choices. At the heart of each system is CSL’s patented Silent Vu optic system, providing exceptional light quality and control.
UL
Warm Dim
Dimmable
JA-8
5 years
IC Rated
Airtight
CCEA

Fixed or Adjustable

CSL Shallow Plenum downlight systems provide quality built New Construction housings for plenum spaces as low as 2 ½". At the center of every product is a high-performance LED module engineered with enough power and lumens to fill the entire room with quality light, down to the floor through CSL's patented Silent Vu optic system - designed to remove harsh glare and provide perfectly soft, even light throughout the space. Each system offers interchangeable optics to create various distribution patterns and media options offering total light control for general, task and accent lighting. Housings are easy to handle, easy to install and ideal for commercial and residential projects.
LED Light Engine 50K hours
LED Light Engine
High quality LEDs chosen with 2 SDCM binning. LED lifetime 50,000 hours.
SilentVU<sup>™</sup> Optic Technology
SilentVU Optic Technology
Removes harsh glare and provides perfectly soft, even light throughout the space.
Shallow Plenum Housing
Shallow Plenum Housing
New construction housings engineered to fit within 2 ½" above the ceiling.

3" Adjustable LENS
Shallow Plenum (SPADJ)

Maximum flexibility in a shallow plenum housing, CSL offers an easily adjustable lens that shifts a focused, round beam of light in any direction with a touch of the finger from below the ceiling, providing 45° aiming and infinite rotation. Additional optics and media are available to create different beam angles and light control. The collar accommodates for various ceiling thicknesses/materials and provides a perfect fit between the optic and trim for a superior look below the ceiling. Round or square trims offer exceptional quality with a traditional flange or modern flangeless style trim and a standard or baffle reflector in 4 different powder coated finishes.

ECO 1", 3", 5"
SHALLOW PLENUM

CSL ECO Shallow Plenum IC Rated New Construction Box Recessed Downlights are the Overachiever - a high-performance, cost-effective system of downlights designed to over deliver on light quality, efficiency, and configurability in plenum spaces as tight as 2 ½". ECO's lighter, agile housing is easy to handle, easy to install, and offers below ceiling access to the driver for easy serviceability. ECO's housing ships with the light module attached and a high-performance dimming driver. Round or square trims offer exceptional quality for a refined below ceiling aesthetic, with traditional flange or modern flangeless style and standard, wall wash, or wet location reflector options.

Acrobat 1", 2", 3", 4"
SHALLOW PLENUM

CSL Acrobat Shallow Plenum IC Rated New Construction Box Recessed Downlights are the Ultimate Performer -engineered to deliver premium light quality and control in any application, to the most exacting standard, in plenum spaces as tight as 2 ½". Acrobat's lighter, agile housing is easy to handle, easy to install, and offers below ceiling access to the driver for easy serviceability. Housings ship with the light module attached and a high-performance dimming driver. Round or square trims offer superior quality for a superior below ceiling aesthetic with a traditional flange or modern flangeless style. Several reflector options are available, and each fit perfectly to hide internal components. Trims and reflectors come in 4 different powder coated finishes.

WHISPER IMPOSSIBLY SMALL
½" TRIMLESS DOWNLIGHTS

Meet 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 ½" of plenum clearance. Whisper delivers up to 1100 lumens of minimal glare light for general, task, and accent lighting from a footprint smaller than a dime to draw the eye to the thoughtfully designed space, not the ceiling. Each housing is precision engineered and built with performance grade aluminum that ensures extended life. Whisper ships complete with a mud-plate attached and your choice of integral or remote dimming drivers.

Whisper Flex

The new Whisper Flex is the first of its kind - a 3⁄4" aperture LED adjustable downlight that provides maximum illumination from a tiny footprint. Crafted for those who appreciate the subtleties of modern design, Whisper Flex stands as a testament to the power of minimalist elegance.

  • Precision Lighting
    With SilentVu Optic Technology, the Whisper Flex 3/4" aperture LED adjustable downlight delivers up to 1271 lumens.
  • Adaptable Brilliance
    With the ability to tilt 0–30° and pan 360°, Whisper Flex offers unparalleled control.
  • Seamless Integration
    The Whisper Flex requires as little as 3 1/2" of plenum clearance.
  • Aesthetic Versatility
    Available in round or square trims with custom colors and decorative drop lens option.

Whisper Multiples

All the same benefits of Whisper Flex... in multiples, with the option of 2, 3, or 4 independently adjustable heads for increased flexibility and control. The All-New Whisper Multiples feature glare free soft lighting with CSL's proprietary SilentVu optic technology for an incredibly quiet ceiling. Each 3/4" round aperture adjustable LED head delivers up to 816 lumens per head for expansive illumination. A below-ceiling serviceable integral driver and easily removable light modules make installation and adjustments easy.

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