| Controls | Wattstopper or third-party control options available upon request. |
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| Doorframe | Standard one-piece, 20-gauge Type 304 stainless steel with post-fabrication 4B brushed finish. One-piece seamless beveled perimeter construction. Optional Type 316 SS with 4B brushed finish. Optional CRS or aluminum construction in Gloss White. Continuous lens retention system. Mechanical guide for doorframe fastener alignment. Doorframe secured to housing with galvanized steel aircraft cables and captive, flush mounted Phillips head stainless steel fasteners - (8) for 1×4 and 2×2 sizes, (10) for 2×4; thumb screws optional. |
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| Doorframe Gasket | One-piece, extruded closed cell Nitrile gasketing continuously seals Doorframe to Housing and ceiling surface. |
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| Driver | 120-277VAC or 347VAC, 50/60Hz electrical input with serviceable constant-current drivers (<20% THD, >0.90 PF). Minimum 85% driver efficiency. Standard 0-10V dimming with 1-100% range and dim-to-dark capabilities. 0.4mA maximum driver source current. Consult factory for DALI availability. Narrow spectrum and white LED circuits can be independently powered and dimmed. |
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| Housing | Constructed of die-formed, fully seam-welded 24-gauge cold rolled steel as standard. Optional 20-gauge CRS, 304 stainless, 316 stainless steel or .050" aluminum. 18-gauge housing flange with mitered and welded-corners in matching material type. White TGIC polyester powder coat finish with 5-step pre-treatment. Salt spray test: 1,000 hours; Reflectance: 92%. |
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| Installation | Suitable for recessed ceiling installation in specified grid or drywall (flange) ceiling types. Grid installation suitable for 15/16", 1" and 1.5" wide T-bar ceilings. Includes integral grid brackets designed for lay‑in applications with nominal T‑bar heights of 1.5", 1-11/16", and 2". Refer to installation instructions for additional details. The construction can accommodate other T‑bar heights when means of attachment to the structure are provided by others. Flange constructions shall be specified for total ceiling thicknesses (including structure) of 1.30"-2.20" (F1) or 2.10"-3.00" (F2). See Options for continuous row mounting and install frames. Gasketed wire access panel on rear of housing allows electrical connections without door removal; includes one 7/8" hole and one 7/8" knockout. Suitable for -30°C to 40°C ambient environments, unless otherwise noted. |
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| LED Module | Replaceable narrow spectrum 570 nm phosphor-converted amber (115 nm bandwidth), 590 nm native amber (15 nm bandwidth), 630 nm native red or 660 nm native deep red mid-power LED arrays for spectrally sensitive applications. Available separately circuited and controlled white LED source with 90CRI min,. 3 SDCM color variation max. |
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| Listings | Luminaire is certified to UL standards by Intertek Testing Laboratories for recessed ceiling insulation contact (IC-rated) and Indoor Wet Location installations. Certified IP66 per IEC 60598. Certified NSF2 Splash Zone. CCEA Approved. Suitable for biosafety labs rated BSL 3 and 4. Optional NSF Protocol P442 certified. FED-STD-209E/Class 1 (ISO 3) Cleanrooms. Optional NSF2 Food Zone/Non-Contact. Suitable for EU GMP Grade A cleanrooms. CSEDO is participating in Declare. Build America, Buy America Act compliant. |
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| Lumen Data | CSEDO22 Lumen Data |
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| Optics | High-impact diffuse acrylic lens, nominal .125" thick. Continuous seal to perimeter of door aperture with RTV silicone and mechanical retention bracketry. FN option includes FDA-approved clear polycarbonate outer lens with acrylic inner diffuser. |
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| Patent | U.S. Patent No. 5,902,035. |
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| Photometrics | Photometry tested to the IESNA LM-79-08 standard. For additional photometric data, please go to www.kenall.com. |
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| Warranty | Limited five (5) year warranty. |
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