Product Image
Product thumbnail
Product thumbnail
Product modal image

LED - Cleanroom 6” Downlight Luminaire

CRD-6

In environments where contamination control is critical, lighting must do more than illuminate, it must protect. The Certolux CRD6 Cleanroom Downlight is engineered to meet the most stringent cleanroom standards, offering advanced performance dimming to 1% for precise control. Designed for laboratories, pharmaceutical facilities, and clean manufacturing spaces, this 6” LED luminaire delivers sealed, glare-reducing illumination through a flush lens that supports both hygiene and visibility.

Built for cleanroom integrity, the CRD6 features a factory-sealed optical assembly that includes a high-impact polycarbonate lens, EPDM gaskets, and a COB-style LED engine. These components work together to prevent air infiltration and maintain a sterile environment. The luminaire is ISO3 cleanroom rated and NSF2 Splash Zone certified, making it suitable for wet locations and high-grade cleanroom applications. With antimicrobial finished trims, the fixture resists microbial growth, supporting infection control protocols in sensitive spaces.

The CRD6 is available in lumen packages ranging from 1000 to 5100 lm, with multiple CCT options (2700K–5000K) and CRI ratings up to 97+, including high R9 values for accurate color rendering. This makes it ideal for tasks requiring visual precision, such as lab work or inspection. The cleanroom lighting system also supports full-range dimming via 0–10V or DALI drivers, ensuring compatibility with modern lighting controls. Installation is flexible, accommodating grid, drywall, or cleanroom panel ceilings up to 2.5” thick, with vertical adjustment for a seamless fit.

What sets the CRD6 apart is its attention to detail. The trim finish undergoes a five-stage pretreatment and is coated with antimicrobial polyester powder, available in gloss or matte white. The sealed lens design ensures easy wipe-down and long-term durability. The luminaire is IP65 rated and compliant with EU GMP Grade A standards, making it a trusted solution for biosafety levels 1–3. Whether you're upgrading an existing cleanroom or designing a new one, the CRD6 offers a robust, adaptable, and hygienic lighting solution.

With a lifetime rating of over 60,000 hours (L70) and efficacy up to 100+ lm/W depending on configuration, the CRD6 combines performance with reliability. Its field-replaceable LED engine and serviceable design from below the ceiling simplify maintenance, reducing downtime in critical environments. From its downlight distribution options to its sealed construction, every aspect of the CRD6 is optimized for cleanroom performance.

Choose the Certolux CRD6 to ensure your lighting meets the highest standards of cleanliness, efficiency, and control.

  • Dimming to 1% via 0–10V or DALI drivers enables precise lighting control in sensitive environments.
  • Antimicrobial finished trims and sealed lens design support hygiene and infection control protocols.
  • Cleanroom lighting rated for ISO3, NSF2 Splash Zone, IP65, and EU GMP Grade A applications.
  • Downlight options range from 1000 to 5100 lumens with CRI up to 97+ and high R9 values for color accuracy.
  • Field-replaceable LED engine and serviceable design from below simplify maintenance and reduce downtime.
Country of Origin: Canada

Product Information

Updated
IES

  • Product Specifications

    Application : Hospitals,Cleanroom,Laboratory

    Available Size(s) : 6"

    Brand : CER

    CRI : 80+,90+,97+

    Certification : UL/ETL listed,Wet locations,NSF2,ISO3-9,BSL1-3,EU GMP Grade A

    Color Temperature : 2700K,3000K,3500K,4000K,5000K

    Fixture Type : Recessed

    Grade : Specification Grade

    Light Source : LED

    Lumen Output : 1000-5000

    Market : Healthcare,Cleanroom,Hospitals