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MRIDL4S

MedMaster Downlights

MRIDL4S_HS01.png
MRIDL4S_HS01.png
Model #: MRIDL4S
Features:
  • 4" sealed, recessed downlight with round or square aperture
  • Regressed or flush lensed trim
  • Designed for MRI applications with non-ferrous construction and RF-free electronics
  • Delivered lumens: 816 - 1,235 lm
  • 1% Dimming via 0-10V control
Application(s):MRI Imaging Suites
Lamp Type(s):LED
Size(s):4" Aperture
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

ElectricalLED array available in multiple CCT and CRI combinations with a maximum 3-step MacAdam variation allowance. See Trim Ordering Information for available options. Luminaire input 24VDC from remote-located 120-277VAC, high-power-factor power supply with EMI filter. Dimming line EMI filter required if utilizing dimming function. Standard 0-10V dimming with 1-100% range and dim-to-dark capabilities.
HeatsinkDie-cast aluminum with external radial fins for natural convection.
InstallationAll power and signal wiring must be in completely grounded aluminum conduit. Light engine and internal driver are replaceable post-installation.
ListingsLuminaire is certified to UL standards by Intertek Testing Laboratory for IC and Wet Location installations. IP64 rating per IEC60598. NSF2 Splash/Non-Food Zone.
OpticalRound or Square aperture. Diffused tempered-glass upper lens. Available with various reflector distribution patterns and finishes. Flush lens trim options include a clear impact-resistant acrylic lens. 
PhotometricsPhotometry tested to the IESNA LM-79-08 standard by an ILAC/ISO17025 accredited laboratory. For photometric information, go to www.kenall.com.
Rough-In FrameDie-formed aluminum construction. Vertically adjustable collar accommodates ceiling thicknesses up to 2", adjustable post-installation. Adjustable mounting bars for installation with wood and metal frame joists and T-grid ceiling systems spaced up to 24" on-center. Junction box accessible post-installation from above and below ceiling. (7) 1/2" knockouts.
Trim/Housing SectionIP-rated housing section incorporates the heat sink, LED module, optics and lower trim. Configurable with a Regressed or Flush lens trim that is secured to the Rough-In frame with hidden torsion springs. Closed-cell gasketing at ceiling flange. Anti-microbial finish standard on all exposed painted surfaces. See Trim Ordering Information for available options.
WarrantyLimited five (5) year LED warranty.

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.

Downloads

Product Documentation

Installation Files

Photometry (IES)

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