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Certolux (Viscor, a Leviton company)
CRTW. Recessed Cleanroom Top Access Walkable with Overlapping Door Frame.
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DESCRIPTION
The CRTW series provides serviceability from walkable composite ceilings. Installed within and supported by a finished composite ceiling system of thicknesses of 2, 3 or 4 inches. Rated for 600lbs static load without fixture damage. An overlapping gasketed door frame seals the room at the ceiling. Gaskets are also provided at the lens and top cover to prevent dust, liquid or vapor penetration. It is UL Listed for wet locations, cleanroom rated ISO-3, certified dust tight and water resistant to IP65 for frequent rigorous cleaning practices. Tested according to ASTM-72 and E2322 for strength and load resistance.
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SPECIFICATIONS
  • Dimensions
    W: 1 Ft2 Ft
    L: 2 Ft4 Ft
  • Light Source
    LED
  • CCT/Color
    3000K3500K4000K5000K
  • CRI
    80 90
  • Watt(Approx)
    28 W41 W52 W61 W74 W89 W
  • Lumens(Approx)
    3501 Lm5601 Lm7128 Lm8094 Lm10183 Lm12220 Lm
  • Optics
    DirectGeneral Diffused
  • Adjustable
  • Dimming
    Dim to 3-10%Dim to 1%0-10VDALI
  • Controls/Network
  • Power/Voltage
    IntegralUNV 120-277V347V
  • Integral Emergency
    EM Integral
  • Lumen Maintenance
    60000 h
  • Certificates
    ETLNSF
  • Environment
    Clean RoomAntimicrobial FinishIP65
  • Mounting Type
    Ceiling RecessedDrywallT-Grid Ceiling
  • Housing
    New Construction
  • Housing Depth
    4 ''
 SKU configuration, design parameters and all files available for download shall always be verified with manufacturer. LightAZ is not responsible for any errors or omissions for product specified on our website. Refer to our TERMS of SERVICES for more information.