CRUo
LED - Recessed Cleanroom Luminaire with Overlapping Doorframe CRUo recessed lighting delivers IP65-rated cleanroom performance with tunable LED options, plenum access, and ISO Class 3–8 compliance. The CRUo recessed lighting series by Certolux is engineered for environments where precision and cleanliness are non-negotiable. Designed for ISO Class 3–8 cleanrooms, this IP65-rated luminaire delivers superior protection against dust and water ingress, making it ideal for controlled spaces in pharmaceutical, biotech, and healthcare facilities. Its overlapping doorframe ensures a seamless seal to the ceiling and housing, eliminating gaps that could compromise sterility. Built for wet locations and insulated ceilings, the CRUo combines durability with advanced LED technology for consistent performance. In cleanroom lighting applications, reliability and compliance matter. The CRUo meets stringent standards, including UL listings for wet locations, NSF2 certification for splash and non-food zones, and IEC60529 IP65 for dust-tight integrity. It’s also rated for 2500 psi washdown conditions, ensuring resilience in demanding environments. The fixture’s triple-gasket system featuring silicone and closed-cell materials, provides robust sealing at every critical point, while the smooth acrylic lens simplifies cleaning. Available in multiple sizes (1x4, 2x2, 2x4) and lumen packages up to 24,000 lumens, the CRUo offers flexibility without sacrificing performance. What sets this luminaire apart is its adaptability. Options like plenum access panels allow serviceability from the room side, reducing downtime and contamination risk during maintenance. For specialized needs, tunable white technology offers a CCT range from 2700K to 6500K, while amber and red LED arrays support narrow spect
Cross-References
Top equivalents — 12 across 12 brands
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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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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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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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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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Designed for visual appeal and high efficiency, the AHT is a high-output LED recessed architectural product that features a wide range of lumen packages suitable for delivering high output for high-ceiling applications or low, ambient light levels.
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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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PRODUCT SPECIFICATIONS DESCRIPTION The LRKT Series is a led Troffer Retrofit Kit designed to modify existing fixtures to higher efficiency LED options. It is designed to save time and energy to upgrade fixtures rather than replacing them. APPLICATIONS The LRKT Series of Troffer Retrofit Kits were designed to be high
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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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Local Reps
Who reps Certolux
Full directory →35 rep agencies carry the Certolux line across 50 states. Pick your state.
Alabama AL1 agency
- AMA LightingAcuity Brands
Birmingham · Mobile
Alaska AK1 agency
- Arctic Sales AgencyCurrent
Statewide
Arizona AZ1 agency
- Arizona Lighting SalesCurrent
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Arkansas AR1 agency
Statewide
California CA3 agencies
- LINX Lighting + ControlsSignify (Philips)
Los Angeles · San Diego · Ventura
- Lighting SystemsCurrent
Sacramento
- C.B.C. LightingAcuity Brands
Fresno
Colorado CO1 agency
Statewide
Connecticut CT1 agency
- illuminateCurrent
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Delaware DE1 agency
Statewide
District of Columbia DC1 agency
Statewide
Florida FL4 agencies
- Ardd + WinterCooper (Eaton)
Jacksonville
- AMA LightingAcuity Brands
Panhandle
- Florida Lighting AssociatesCurrent
Fort Myers · Orlando · Tampa
Miami
+40 more states in the full directory →
Line cards are directional — confirm coverage with the agency before routing a spec.