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LED Cleanroom Surface Mount Luminaire

CRS-3555

The CRS-3555 series is engineered for spaces where cleanliness and durability are non-negotiable. This specification-grade LED surface mount luminaire offers a fully sealed design that is vermin-proof, ensuring no insect or particulate infiltration. Built for ISO Class 3–8 cleanrooms, it combines rugged construction with advanced optical performance, making it ideal for environments that demand precision and hygiene.

Designed for controlled environments, the CRS-3555 delivers consistent illumination with minimal contamination risk. Its overlapping single-piece door frame and continuous silicone gasketing create a secure seal, while the IP65 rating guarantees protection against dust and water ingress. The luminaire supports narrow spectrum lighting options, enabling tailored solutions for specialized applications such as biosafety labs and pharmaceutical facilities. With NSF certification for splash zones and optional food zone compliance, this fixture meets stringent industry standards.

Constructed from TIG-welded, 18-gauge cold-rolled steel, the CRS-3555 offers superior strength and reliability. The housing is finished with a white polyester powder coat for durability and easy cleaning. Inside, high-efficiency LEDs paired with low-THD drivers deliver exceptional light quality and energy savings, rated for L80 performance beyond 50,000 hours. Standard 0–10V dimming ensures flexibility, while optional emergency battery packs and red LED arrays enhance functionality. Available in multiple sizes and lumen packages, this surface mount lighting solution adapts to diverse cleanroom layouts without compromising performance.

Whether installed in pharmaceutical labs, electronics manufacturing, or biosafety level facilities, the CRS-3555 series provides unmatched reliability. Its vermin-proof design, narrow spectrum capability, and robust construction make it a trusted choice for critical environments. Backed by a five-year warranty and CSA/UL approvals, this luminaire is built to perform where failure is not an option.

  • Vermin-proof, fully sealed housing prevents insect and particulate infiltration for cleanroom integrity.
  • IP65-rated and NSF-listed for splash zones, with optional food zone compliance for specialized environments.
  • Durable TIG-welded steel construction with silicone gasketing ensures long-lasting performance and easy cleaning.
  • High-efficiency LED system delivers L80 performance >50,000 hours with standard 0–10V dimming.
  • Flexible options include emergency battery packs, red LED arrays, and multiple lens configurations for tailored applications.
Country of Origin: Canada

Product Information

  • Product Specifications

    Application : Healthcare,Hospitals

    Available Size(s) : 1x2,1x4,2x2,2x4

    Brand : CER

    CRI : 80 - 89

    Certification : Built to CSA & UL Standards,Class I Div 2,Class I Zone 2,Class II Div 2,Class III,CSA Listed (C/US),ETL Listed (C/US),IP65,ISO Class 5-8,NSF component listed,UL Listed (C/US),Zone 22

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

    Fixture Type : Cleanroom,General Area,Hazardous Location,Surface,Vapour Resistant

    Grade : Specification Grade

    Light Source : LED

    Lumen Output : 1001-1500,2001-3000,3001-4000,5001-10000,10001-20000

    Market : Cleanroom & Containment,Healthcare