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MedMaster for Surgical Suites

Model #: M4SEDIC24
  • Two selectable modes: White Disinfection Mode & Indigo Disinfection Mode
  • High performance mid-power white LED provide uniform lens appearance
  • Diffused high-efficiency lens for reduced glare
  • Symmetric optical distribution
  • Universal housing accommodates either flange or grid applications
  • One-piece sealed housing; smooth exterior doorframe and lens for infection control and simplified cleaning protocols
  • Radiated and conducted emissions controlled as per MIL-STD-461G
Application(s):Surgical Suites
Burn Units
Lamp Type(s):LED
Specifications are subject to change without notice. Please consult your Kenall Customer Service for help with special requests at (800) 4 Kenall.

Technical Specifications

Doorframe18-gauge CRS. One-piece inset-style construction with welded corners. Gloss white TGIC polyester powder coat finish with 5-stage pre-treatment. Doorframe secured to housing with stainless steel aircraft cables and captive, flush-mounted Phillips-head fasteners. Antimicrobial finish standard on all exposed painted surfaces of the installed luminaire. One-piece, closed-cell silicone gasket seals doorframe to housing.
ElectricalServiceable 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.
Housing20-gauge CRS. Hole-free, one-piece, seam-welded construction. Integral aluminum heatsink for thermal dissipation. 18-gauge housing flange with mitered and welded corners. Gloss white TGIC polyester powder-coat finish with 5-stage pre-treatment. Antimicrobial finish on all exposed painted surfaces of installed luminaire.
InstallationNon-IC 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 grid or flange (drywall) ceiling applications.
ListingsLuminaire 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.
OpticsSymmetric optic includes diffused, impact-resistant acrylic lens.
PatentIndigo-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 Other patents pending.
PhotometricsPhotometry tested to the IESNA LM-79-08 standard. For additional photometric data, please contact
WarrantyOne (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.

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.