FSR Recessed Grid Confinement


The Fail-Safe FSR combines maximum security construction features with energy-saving technology. This recessed luminaire uses a one-piece overlapping door frame, security lensing, and tamper-resistant fasteners to maximize impact resistance and prevent contraband concealment and unauthorized fixture penetration. It is UL/cUL listed for damp locations with wet location construction available.


  • Use the FSR with grid, metal pan or concealed Z-spline ceilings
  • Recessed fixture ideal for high security applications
  • Prismatic acrylic, polycarbonate or tempered glass
  • 16 gauge housing standard, 14 gauge optional. 12-18 gauge door
  • Stainless-steel brushed or painted finish optional
  • Door secured by aircraft cable. Optional piano hinge available
  • Gasketing surrounds door frame and prevents light leaks
  • Optional swing-out brackets or yoke mounting frames for installation
  • Wet location optional