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MDL4-TW

MedMaster Downlights

MDL4-TW_HS01.png
MDL4-TW_HS01.png
Model #: MDL4-TW
Features:
  • 4" sealed, recessed downlight with round or square aperture
  • High-output, high CRI LED lamp sources with 2700K-6500K white tuning capability
Application(s):Pharmaceutical
Nursing Stations
Patient Rooms
Lens Type(s):.125" High-Impact Clear Acrylic
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

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 0.1-100% range and dim-todark intensity dimming with linear intensity and CCT adjustment profiles.
HeatsinkDie-cast aluminum with external radial fins for natural convection.
LED ModuleTunable-white LED array provides 2700K through 6500K CCT range with a two-point path. 3-step MacAdam variation allowance on each CCT. Minimum 82 CRI (R9 >20).
ListingsLuminaire is certified to UL standards by Intertek Testing Laboratory for non-IC and Wet Location installations. IP64 rating per IEC60598. NSF2 Splash/Non-Food Zone. Optional CCEA compliance.
OpticalHigh-efficiency mixing chamber design with regressed diffused tempered glass lens producing uniform light output. Available with various reflector finishes – see Ordering Information for available options.
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 Frame18-gauge die-formed, corrosion-resistant steel. Vertically adjustable collar accommodates ceiling thicknesses up to 2", adjustable post-installation. Adjustable mounting bars for installation with wood and steel frame joists and T-grid ceiling systems spaced up to 24" on center. Quick-access junction box accessible post-installation from above and below ceiling. Includes (5) 1/2" knock-outs to allow straight conduit runs.
Trim/Housing SectionIP-rated housing section incorporates the heat sink, LED module, optics and lower trim. Regressed lens trim is secured to the Rough-In frame with hidden torsion springs.  Anti-microbial finish standard on all exposed painted surfaces.
WarrantyFive (5) year warranty against mechanical defects. Five (5) year warranty on LED lamps and power regulation components for defects resulting in a fixture lumen depreciation of 30% or greater.

This product complies with the Buy American Act: manufactured in the United States with more than 50% of the component cost of US origin.

Downloads

Product Documentation

Photometry (IES)

Advanced Lighting Solutions... Demand Kenall

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Buy American Act Compliant
Unless otherwise noted, our products comply with the Buy American Act: manufactured in the United States with more than 50% of the component cost of US origin.

 

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