AT2
The specification grade architectural LED AT series features a back-lit curved lens and distinct deep center detail elements. Available in 1x4, 2x2, or 2x4 sizes and featuring multiple options, including recessed or surface mounting, integral sensor, and emergency backup drivers, the AT2 series is a diverse addition to Williams LED product offering.
Cross-References
30 equivalents across 30 brands
Compare top 3 →- spec →
Both Power and CCT adjustable, 120-277VAC • Easy install by Recessed or surface mounts. • Built-in junction box Fits standard T-grid ceilings • Optical lenses over LED chip, pc cover never yellow over time. • 50,000hours Life time.
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- cct: 2700K → 3500K
- wattage: 63.3W → 110W
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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: 10000 → 4000
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The Fail-Safe MRI-ATR is an architectural troffer specifically designed for MRI rooms in healthcare facilities and medical spaces because of its non-ferrous construction. Available in 1'x4', 2'x2', and 2'x4' sizes, the MRI-ATR has a slim frame design allowing a fully luminous aesthetic with only the illuminated lens being visible. The fixture also has multi-channel MRI filters and a remote driver.
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- cct: 2700K → 3500K
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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 GC Series features a 4-3/4" deep para-contoured fixture housing, high reflectivity and optimum lamp to lens spacing. The series produces total uniformity of light in the luminous area and is compatible with all of today's popular ceiling systems and is available with a number of options and accessories for application versatility. Certain airborne contaminants can diminish the integrity of acrylic components. Refer to the Material Compatibility tables for additional information.
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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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Origin by Atlas Lighting is our new economy line of LED lighting products that is designed to provide a lower-cost entry point to LED lighting. The Origin lineup of Fully Selectable Backlit Panels feature selectable lumen and color temperature options, reducing stocking complexity and providing additional flexibility for contractors.
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- cct: 2700K → 3500K
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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: 10000 → 4000
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The white finished flange kit consists of one piece. The assembled frame is installed into a hard ceiling. The LED panel lifts and shifts in the frame ending in a finished flush appearance. Compatible Luminaires: NCSP-24: 2' x 4' Contractor Series Backlit Panels with Selectable Lumens & CCT NPDBL-E24: 2'x4' LED Backlit Panels NPDBLSW-E24: 2'x4' LED Backlit Panels with Selectable Lumens & CCT NPTCB-E24: 2'x4' LED Troffer Finish: White
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- cct: 2700K → 3000K
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The HIT Troffer combines visually comfortable performance with an assortment of top-of-the-line ratings and listings. HIT provides general illumination of clean spaces while protecting people,
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Assist™ medical panel. Quality meets utility - Combining general lighting and exam room lighting in one optimized fixture for all ambulatory and outpatient environments. A single
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V7 LED ARCHITECTURAL FLAT PANEL The PANELUME® AFP SERIES 9122V7-9124V7 combines the low-profile nature of a flat panel with an architectural lens, constructed of high transmission clear acrylic, printed with patterns to create visual interest. The lens is supported via clips to the flat panel and can be customized to meet a project’s needs. The flat panel utilizes an array of LEDs to back light the panel, this design eliminates the halo effect while achieving perfect light uniformity with no visible pixelation. The unit is available in a 2x2 and 2x4 in a dual adjustable configuration (wattage and color temperature). Buy America Compliant. Options include an emergency battery pack.
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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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The Embody with its high efficiency and smooth appearing light source is ideal for both retrofit and new construction, taking the place of the everyday look of a standard fluorescent troffer. The Embody is designed to fit into any standard drop ceiling that has no side obstructions prohibiting a clean fit. With 50,000 hours of life at L70 standard and a 5 year limited warranty the fixture maintenance cost is reduced substantially over time. The Embody is excellent for schools, municipalities, convenient stores, institutions, and all commercial applications.
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- voltage: UNV → 120/277V
- cct: 2700K → 3500/4000/5000K
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Installation methods: Recessed, Suspended, Surface-mounted
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London is part of our classic bowl collection hallmarked by the proven simplicity and purity of timeless geometry. It features a deeper shape ideal for mid to...
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Surface Donut One of our most popular fixtures, the Surface Donut has found its home in hospitals, schools, office buildings and more. Fully enclosed and washable, any dirt or debris will stay on the exterior of the fixture where it can easily be disinfected and wiped away, making it suitable for interiors with high sanitary requirements, such as healthcare and foodservice facilities. Manufactured with Barbican’s laminated shade material, ensures that the fixture is durable and less prone to damage during installation and day to day interactions than traditional fabric shades. The inside diameter (D2) is always 16″ less than the overall (outer) diameter (D1).
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Our Dual Selectable Backlit Panels are commercial luminaires that utilizes advanced driver technology to provide an all in one luminaire, providing 3 wattages and 3 CCT options in each size panel.
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- cct: 2700K → 3500K
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This small aperture remodel housing is designed for 2x4 residential framing or ultra-shallow commercial plenums where energy savings, long life and optical control are required. The housing accepts a wide variety of HALO LED modules/trims allowing for accent, task and general lighting. The H245RICAT housing is designed for direct contact with insulation and the AIR-TITE design meets restricted air flow requirements.
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- voltage: UNV → 277V
- wattage: 63.3W → 15W
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LD2B combines energy efficiency with superior cutoff, optical performance and control
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- cct: 2700K → 2400/3000/3500/4000/5000K
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Shaper Sense Circle is part of the award-winning, industry leading integrated acoustic and lighting product line with wireless controls. Circle, is the light engine only and is an independant sleek luminaire. The light fixture itself is only 0.5" in height and 25" in diameter, but provides lumen levels from 3200 to almost 9000 lumens. Lighting is created using an LED edge-lit panel that produces uniform visual distributions. The patented Shaper Sense product series is a new system architecture that allows natural light to pass through, creating a unique window effect.
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- cct: 2700K → 3000/3500/4000K
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DIN Rail mounted RS232 converter for interfacing with third-party devices
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- voltage: UNV → 120-347V
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Carrying it off
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- lumens: 10000 → 1856
- wattage: 63.3W → 11.7W
Cross-references are informational starting points — verify with the manufacturer before specifying or purchasing. Spot a bad match? Report it →
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Who reps H.E. Williams
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