CREH
LED Cleanroom Recessed Ecology - Sustainably Simple Luminaire for Basic Cleanrooms Upgrade your cleanroom with CREH LED recessed lighting, an alternative to flat panels that’s sustainably simple, glare-free, and ISO compliant. The CREH LED cleanroom luminaire is a smart alternative to flat panels, offering superior performance and aesthetics for basic cleanroom environments. Designed for ISO Class 5–8 spaces, this recessed fixture combines durability, energy efficiency, and ease of maintenance. Its cylindrical aperture minimizes glare, delivering a normalized UGR rating of 10.6–18 to reduce eye strain, ideal for controlled environments where visual comfort matters. CREH excels in cleanroom lighting applications where reliability and compliance are critical. Certified to IP66 for dust-tight and water-resistant performance, it meets NSF2 standards for splash and non-food zones, making it suitable for pharmaceutical, healthcare, and electronics manufacturing facilities. The fixture’s gasketed design ensures a secure seal to both lens and ceiling grid, preventing contamination while simplifying cleaning. Unlike traditional flat panels, CREH’s sustainably simple construction uses precision-formed steel housing with a matte white powder-coated finish, tested to ASTM B117 for corrosion resistance. This approach not only enhances longevity but also supports sustainability goals by reducing material waste and enabling field-replaceable LED modules and drivers. Available in multiple sizes (1x4, 2x2, 2x4) and lumen packages from 3,000 to 13,000 lumens, CREH offers flexibility for diverse cleanroom layouts. High-efficiency LED boards deliver consistent color quality with options for 3000K to 5000K CCT, plus tunable white (2700K–6500K) and circadian-friendly technology. The programm
Cross-References
Top equivalents — 12 across 12 brands
Compare top 3 →- spec →
Surface Mount version - modern architectural luminaire, ultra-thin transparent optics panel, enveloped in a signature “I-beam” shaped frame.
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The next generation of lighting is here with the architecturally inspired Divide™ series powered by WaveStream™ LED. The broad offering of efficient LED products include a complete family of recessed, linear suspended, surface, and wall mounted luminaires The Divide’s modern, ultra-shallow design is complemented with functionally engineered features for practical use. High performing Accu-Aim™ optics allow for maximum energy savings while achieving desired light levels. Available in 1x4, 2x2 and 2x4 sizes, the Corelite Divide Recessed Series is ideal for open offices, private offices, retail, healthcare and educational facilities.
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- wattage: 20W → 127W
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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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- wattage: 20W → 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 Accord™ LED Series combines optimal illumination design and contemporary styling with Cooper's Linear LED Platform. Accord’s high performance LED system with advanced light distribution and attractive appearance deliver unprecedented energy savings, comfort and aesthetics. And, it simplifies installation and maintenance with a tool-less design.
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The INDEX by Neo-Ray brings the power of Wavestream™ to limitless applications with a suspended direct indirect LED luminaire marking the beginning of a new era now unconfined by linear fluorescent lamps. By utilizing standard or custom spacing, the precision optical panels can be placed exactly where they are most effective, dramatically reducing power consumption while simultaneously improving the overall quality of the space. The Neo-Ray Index is shipped with standard 0-10V dimming drivers, but is specifiable with integral FifthLight DALI, integral emergency battery packs, and daylight/occupancy sensors. Available in 2’,4’,6’,8’, 12’ individual lengths and continuous runs, the Index can be suspended throughout a corridor, conference room or entire open office.
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LD2B combines energy efficiency with superior cutoff, optical performance and control
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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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- wattage: 20W → 39W
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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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The 2VTL4RT and 2VTL2RT LED Relight assembly is the ideal solution for renovating existing fluorescent lensed troffer systems, delivering improved quality of light and refreshing the space. VTLRT
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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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Cross-references are informational starting points — verify with the manufacturer before specifying or purchasing. Spot a bad match? Report it →
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
Statewide
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
Statewide
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.