CRG Recessed Grid Cleanrooom, Overlapping Door


The CRF is designed to meet the toughest requirements in clean room and BSL applications. The enclosed and gasketed housing and one-piece door protect against infiltration of airborne bacteria. Die-formed edges on door frame and the hole-free design of housing prevent air exchange between fixture and plenum to allow re-lamping without contaminating the area. One-piece gaskets are included on lens and on door edge for easy replacement. The CRG can work in 9/16-inch, 1-inch and 1-1/2-inch T-Grid ceilings. It is UL/cUL listed for wet locations and IP 65 rated and manufactured in accordance with ISO 14644, NSF and Federal Standard 209E in a certified ISO 9001:2000 facility.


  • Suitable for use in clean rooms, pharmaceutical manufacturing and labs
  • IP65 rated
  • Overlapping door, powder coat painted white. Several material choices
  • 20-gauge steel housing with tightly butted seam-welded sealed end caps
  • Two braided, stainless-steel cables on side of door provide hinging
  • Silicone white gasketing around perimeter of lens and door
  • Gasketed access plate allows connection of vapor-tight conduit fitting
  • Lens with prism inside provides smooth surface for easy cleaning
  • F209E Class 100–100,000 and ISO Class 5–8, 1" and 1/2" T-grid