LED Recessed Cleanroom Dual Access Walkable with Overlapping Door Frame
CRDA
CRDA LED Recessed Cleanroom Dual Access Walkable Troffer is purpose-built for controlled environments that demand reliability, cleanliness, and ease of maintenance. Designed around a dual access configuration, this fixture allows service from both the plenum and room side without compromising the integrity of the sealed space. Ideal for pharmaceutical, biotechnology, and semiconductor applications, it delivers dependable cleanroom lighting while supporting strict contamination control standards and operational efficiency.
Engineered as a high-performance recessed lighting solution, the fixture integrates advanced sealing technologies to maintain environmental separation. The overlapping door frame, combined with silicone and closed-cell neoprene gasket systems, creates a continuous barrier against dust, liquid, and vapor ingress. Certified for ISO Class 3–8 cleanroom environments and IP65 rated, it performs reliably in spaces where hygiene and particulate control are critical. The smooth, high-diffusion acrylic lens ensures uniform light distribution and is easy to clean, simplifying maintenance routines. With ETL certification for wet locations and NSF2 compliance for non-food zones, this fixture meets the rigorous demands of regulated facilities without unnecessary complexity.
The structural design reflects a focus on durability and accessibility. Fabricated from precision-formed 16-gauge cold rolled steel, the housing delivers long-term strength while supporting maintenance efficiency through its dual access configuration. Technicians can service internal components from above the ceiling without exposing the cleanroom below, preserving operational continuity. The LED system provides up to 25,000 lumens with strong efficacy and consistent color performance across selectable color temperatures ranging from 3000K to 5000K. With a lifetime exceeding 60,000 hours and optional 90 CRI, it supports both visual clarity and sustainability goals. A dimmable driver down to 1% via 0–10V controls allows precise light adjustment to suit task-specific requirements.
A key advantage is that the fixture is rated for 1000lbs static load, making it suitable for walkable ceiling installations. Reinforced doors with welded structural brackets ensure the product maintains integrity even under maintenance foot traffic. This rating allows it to integrate seamlessly into robust ceiling systems without additional reinforcement concerns. Designed for installation in 2”, 3”, or 4” ceiling thicknesses, it offers flexibility across project specifications. Additional options such as antimicrobial finishes, emergency battery systems, and multiple lens configurations allow further customization based on application needs, making it adaptable across a wide range of high-performance spaces.
With its combination of sealed construction, strong load capacity, and flexible serviceability, CRDA LED Recessed Cleanroom Dual Access Walkable Troffer provides a practical and reliable lighting solution for demanding environments. It supports operational efficiency, compliance, and long-term performance, making it a dependable choice for facilities where precision and cleanliness are essential.
- Dual access design enables safe maintenance from both plenum and room side without disrupting cleanroom conditions
- Rated for 1000lbs static load, ensuring durability in walkable ceiling applications
- Certified ISO Class 3–8, IP65, ETL, and NSF2 for performance in controlled and wet environments
- High-output LED delivers up to 25,000 lumens with consistent color and 60,000+ hour lifespan
- Fully sealed recessed lighting system with advanced gasketing to prevent contamination ingress
Specifications
IES
Revit
Instruction Sheet
Resources
Technical Information
Product Specifications
Application : Cleanroom & Containment,Laboratory,Pharmaceutical
Available Size(s) : 1x4,2x2,2x4
Brand : CER
CRI : 80+,90+
Certification : ETL Listed,NSF Listed,ISO3-8,Wet Location,IP65,RoHS Compliant
Color Temperature : 3000K,3500K,4000K,5000K
Fixture Type : Enclosed & Gasketed,Recessed
Grade : Specification Grade
Light Source : LED
Lumen Output : 3500-25000
Market : Cleanroom,Healthcare
Comparison
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