| Doorframe | Standard 20-gauge cold rolled steel. One-piece inset style construction with welded corners. Steel and Aluminum selections are finished with gloss white TGIC polyester powder coat finish with 5-stage pre-treatment. Optional 20-gauge type 304 stainless steel (#4 finish-post fabrication). Antimicrobial finish standard on all exposed painted surfaces. Doorframe secured to housing with stainless steel aircraft cables and captive flush-mounted Phillips head stainless steel fasteners - (8) for 1×4 and 2×2, (10) for 2×4. One-piece, closed-cell silicone gasket seals doorframe to housing. |
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| Electrical | Serviceable composite-bodied mid-power white LED array and high-power 405 nm indigo LED array. Available 4000K and 5000K color temperatures with maximum 3-step MacAdam variation allowance. Minimum 80 CRI standard with optional minimum 90 CRI available. 120/277VAC, 50/60Hz electrical input with serviceable high power factor electronic, constant-current drivers (<10% THD, >0.90 PF). Minimum 85% driver efficiency. Standard 0-10V dimming with 1-100% range in mixed mode. 700 µA maximum source current. Three selectable modes: Ambient White Disinfection Mode is a low-level white LED array for ambient lighting plus simultaneous low-power 405nm indigo array for low-level continuous environmental disinfection. Exam White Disinfection mode is a high-level white LED array for ambient lighting plus simultaneous low-power 405nm indigo array for low-level continuous environmental disinfection. Indigo Disinfection Mode is a High power 405nm Indigo LED array for continuous environmental disinfection. Mode selection via low-voltage rated switches (Indigo-Only Mode/Ambient Mixed Mode/Exam Mixed Mode); controlled via internal controller. EMC meets or exceeds FCC CFR Part 15 requirements. |
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| Housing | Standard 24-gauge cold rolled steel with dust-tight, sealed construction. Alternate material options available. Integral LED heat sink. Rigid housing flange with mitered and welded corners. White TGIC polyester powder coat finish – 5-step pre-treatment. Salt spray test: 1,000 hours. Antimicrobial finish on all exposed painted surfaces of installed luminaire. Internal high reflectance coating. Flange finish matches housing, regardless of doorframe finish. |
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| Installation |
IC-rated for recessed ceiling mounting into grid and flange application types. Flange installation utilizes included adjustable swing-out mounting brackets. Grid installation suitable for 1" and 1.5" T-bar ceilings. Universal installation into flange (drywall) or grid ceiling applications.
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| Listings | Luminaire is certified to UL standards by Intertek Testing Laboratories for Wet Location. UL certified IP65 per IEC 60598. NSF2 Splash/Non-Food Zone. Meets FED-STD-209E/Class 100 (ISO 5) Cleanrooms. Radiated and conducted emissions controlled as per MIL-STD-461G. CCEA Approved. |
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| Optics | Injection-molded, high refraction optics provided for each occupied-mode LED. Proprietary KORE Technology™ (Kenall Optical Radiance Engine) delivers improved visual performance and uniform diffuser luminance (<1.5:1 max/min ratio across full lens area). Impact-resistant diffused acrylic outer lens. |
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| Patent | Indigo-Clean products and technology covered by U.S. Patent No. US 9,039,966 and US 8,398,264. May also be covered by patents found at kenall.com/Products/Patents. Other patents pending. |
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| Photometrics | Photometry tested to the IESNA LM-79-08 standard. For additional photometric data, please contact Indigo-Clean@Kenall.com. |
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| Warranty | One (1) year warranty against defects in materials and workmanship. Five (5) year warranty on LEDs and driver for defects resulting in a fixture lumen depreciation of 30% or greater. |
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