SQR
The recessed SQR provides soft, smooth illumination in three perfectly square sizes. Combine 2’, 3’ and 4’ fixtures in your space to create a unique, modern ceiling.
Cross-References
Top equivalents — 12 across 12 brands
Compare top 3 →- spec →
The Class D3X architectural recessed troffer offers subtle, clean geometry in a fully luminous door-frame design. This contemporary, high quality luminaire provides superior visual comfort and is dedicated to the latest solid-state lighting and driver technology for optimal performance and energy efficiency. Available in 2x2, 2x4, and 1x4 sizes, the D3X is an excellent choice for commercial office spaces, schools, hospitals or retail merchandising areas.
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- lumens: 20000 → 4000
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A recessed center basket fixture that is both stylish and functional. Choose from a variety of decorative inlays, add a functional wipe down door, or specify the wet location option for use in medical, commercial, retail, education, or numerous other applications
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- lumens: 20000 → 4139
- wattage: 127.5W → 41.5W
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Crafted for tight plenum spaces without compromising control, the 3" Round Shallow Downlight & Adjustable deliver boutique-level precision in a compact form. Field-interchangeable optics and 365° rotation with lockable 35° tilt give designers and installers exact control over beam placement, intensity, and alignment. Engineered for 2x4 shallow housings, these luminaires bring sophisticated lighting solutions to residential and commercial interiors where every inch and every angle counts. With translating center beam technology, light always hits its mark—eliminating unwanted side glare and ensuring every surface is beautifully illuminated.
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The Metalux Encounter™ Series redefines ambient lighting by blending contemporary styling with Cooper's proprietary WaveStream™ technology. The result is exceptional performance and superior energy savings – all at an affordable price. The highly efficient LED system with advanced optical design delivers optimal light uniformity, resulting in soft, natural light for superior visual comfort. Encounter is a perfect balance of form and function, making it an ideal choice for commercial interiors.
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- lumens: 20000 → 4300
- wattage: 127.5W → 28.5W
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Break free from form with our beautifully distinguished luminaire. Enjoy unmatched appearance and optical performance with the curved WaveStream™ panel featuring AccuAim™ optics arranged in exacting patterns to provide unparalleled brightness control and optimal distributions tailored to your application. Cooper’s LuxWire™ technology delivers low-voltage power through the same cables from which it is suspended, allowing the luminaire to float beautifully in space.
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Gently sloping sides provide Whisper with interesting depth and appealing angles. Whether applied in rows or individually, Whisper brightens grid ceilings in offices, schools and hospitals and other
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The SideView 2x2 recessed luminaire delivers visually comfortable and notably pleasant general illumination with an uncommonly even luminous surface.
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- lumens: 20000 → 4000
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The Tri-Panel [Acoustic] series is constructed of a low-profile white acrylic drum, with three 0.50" thick sound absorbing acoustic panels attached to the outer wall. Each panel is separated by a 0.50" illuminated gap as an architectural detail. LED assembly (housing) covers the entire top surface of the drum to minimize dust/debris entry. Perfect for open office layouts, conference rooms, schools/libraries, hotel common areas and more. Refer to model #: 2420 for a surface mounted version of this product.
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- cct: 2700K → 3500K
- wattage: 127.5W → 215W
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The HSTL troffer uses dual-color channels and optional nLight® wired and wireless controls to deliver powerful illumination and color accuracy for a medical team's visual acuity. HSTL features static
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Soft diffused direct illumination in a sleek modern minimalist style. Thermally efficient extruded aluminum single piece housing Powder coat finishes available in white and black 0-10v dimming is standard Dim to 1% of output current is standard Class 2 output for luminaire 120-277 for power enclosures Approved for dry and damp locations 90 CRI (R9 50 min) available Plenum rated cable is standard Plenum rated enclosures available
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- +2 more
- lumens: 20000 → 780-8000
Cross-references are informational starting points — verify with the manufacturer before specifying or purchasing. Spot a bad match? Report it →
Local Reps
Who reps H.E. Williams
Full directory →30 rep agencies carry the Williams line across 49 states. Pick your state.
Alabama AL1 agency
- SESCO LightingSignify (Philips)
Birmingham · Mobile
Alaska AK1 agency
- Arctic Sales AgencyCurrent
Statewide
Arizona AZ1 agency
Statewide
Arkansas AR1 agency
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California CA3 agencies
- ALRSignify (Philips)
Fresno · Sacramento · San Francisco
- OCS Lighting & ControlCurrent
San Diego
Los Angeles · Ventura
Colorado CO1 agency
Statewide
Connecticut CT1 agency
- Apex Lighting SolutionsSignify (Philips)
Statewide
Delaware DE1 agency
- DiversifiedCurrent
Statewide
District of Columbia DC1 agency
- Commercial Lighting SalesCurrent
Statewide
Florida FL1 agency
- SESCO LightingSignify (Philips)
Fort Myers · Jacksonville · Miami · Orlando · Panhandle · Tampa
+39 more states in the full directory →
Line cards are directional — confirm coverage with the agency before routing a spec.