| Doorframe | IB-AC OR IB-HD OPTIONS ONLY. Heavy duty extruded aluminum with clear satin anodized finish. Doorframe supported to housing with aircraft cables (IB-AC) to provide NSF2 listing, or an optional continuous hinged doorframe (IB-HD). Select in ordering options below. Doorframe secured to housing with stainless steel Phillips-head fasteners. Closed cell neoprene/EPDM/SBR gasket seals doorframe to housing. |
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| Electrical | Available 3000K, 3500K, 4000K and 5000K color temperatures, 82 CRI. 120-277VAC, 50/60Hz or 347VAC, 60Hz electrical input with serviceable high power factor electronic, constant-current driver (<20% THD, >0.95 PF). Standard 0-10V dimming with 1-100% range and dim-to-dark capabilities (non dim-to-dark with 347V); 330µA max. source current per circuit. Optional LVCD control provides low-voltage patient interface, controlling the ambient, reading and exam modes independently with dimming control. |
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| Housing | FLANGE AND GRID: 20-gauge CRS one-piece construction (IB is one piece seam welded construction). SURFACE: 18-gauge CRS one-piece seam welded construction. White TGIC polyester powder coat – 5-stage pre-treatment. Salt spray test: 1,000 hours; Reflectance: 92%. Inside Flange Finish (non-IB): black matte TGIC polyester powder coat – 5-stage pre-treatment. Salt spray test: 1,000 hours. |
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| Installation | SURFACE MOUNT: Four .312" diameter holes. GRID MOUNT: Designed for 1" grid. (Housing includes hanging brackets to secure housing with wire to super structure). FLANGE MOUNT: Yoke mounting hardware & brackets included. Install Frame positively locates yoke brackets within ceiling opening assures alignment of fixture. Install frame has no need for drywall backing. Backing is supplied on the frame brackets. |
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| Lamp Shielding | Exam compartment for 2'×4' shielded by sliding semi-specular aluminum parabolic louver. Clear protective lamp shield securely fastened above louver (see Ordering Information for alternate Lamp Shield Options). Ambient compartment lamps shielded by perforated steel (white TGIC polyester powder coat finish) with pearlescent acrylic diffuser. Reading compartment lamp protected by clear lamp shield. Note: Clear protective lamp shields (exam and reading) omitted when IB Option is specified. |
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| Listings | UL and CUL Listed for Damp Location. IB Options UL certified IP65 per IEC 60598. NSF2 Splash Zone (IB-AC only). |
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| Patent | U.S.Patent No. D562,767 on Low Voltage Controller (LVC) option. |
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| Warranty | Limited five (5) year warranty. |
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