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ME22-TW

MedMaster Envela Recessed Luminaires

ME22-TW Main Image
ME22-TW Main ImageEnvela MaintenanceEnvela Perf Lens
Model #: ME22-TW
Features:
  • Recessed Ceiling mount – 1'×4', 2'×2', 2'×4'
  • High-output high-CRI LED lamp services with 2700K-6500K white tuning capability
  • Full-sealed, NSF2 rated, impact resistant acrylic lens
  • Tool-less access for servicing
Application(s):Cafeterias
Restrooms
Showers
Nursing Stations
Patient Rooms
Foyers and Lobbies
Corridors
Lens Type(s):Clear DR Acrylic with Internal Perforation
Frost High Impact Acrylic
Lamp Type(s):LED
Size(s):24"×24"
Listings:     
Specifications are subject to change without notice. Please consult your Kenall Customer Service for help with special requests at (800) 4 Kenall.

Technical Specifications

Driver120-277VAC, 50/60Hz electrical input (PF ≥ 0.9, THD < 20%). Minimum 85% electrical efficiency. Serviceable, constant-current multi-channel programmable driver with dual analog (0-10V) control inputs for intensity and CCT. Linear intensity and CCT adjustment profiles with 1-100% range and dim-to-dark capabilities on intensity. Optional DALI driver with 1-100% range and dim-todark intensity dimming with linear intensity and CCT adjustment profiles.
Flange18-gauge CRS, standard 4-piece construction, spot-welded to housing. Mitered and welded corners.
Housing20-gauge CRS. One-piece seam welded construction. Black TGIC polyester powder coat – 5-stage pre-treatment. Salt spray test: 1,000 hours.
InstallationGrid Mount: Designed for 1" and Slot-T grid. Includes hardware to secure hanger wire. Flange Mount: Includes Frame Kit.
Lamp ShieldingFully gasketed, sealed luminous shield of impact resistant DR acrylic. See Ordering Information for lens options.
LED ModuleServiceable tunable-white, mid-power LED array provides 2700K through 6500K CCT range with a two-point path. Minimum 82 CRI standard (R9 >20) with optional minimum 90 CRI (R9 >50).
ListingsUL and CUL Listed for Wet Location. UL certified IP64 per IEC 60598. NSF2 Splash/Non-Food Zone. CCEA Approved.
OpticsExtruded high-efficiency frosted DR acrylic diffuser.
PatentU.S. Patent No. 8,511,850.
Reflector/Lens Assembly20-gauge CRS. One-piece seam-welded construction.  Tool-free lamp access. White High (92%) Reflectance Low Gloss TGIC polyester powder coat – 5-stage pre-treatment. Salt spray test: 1,000 hours.
WarrantyLimited five (5) year warranty on LED lamps.

This product is able to comply with the latest domestic preference legislation, such as the Buy American Act (BAA), Trade Agreement Act (TAA), Build America, Buy America Act (BABA), and others.

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