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Certolux (Viscor, a Leviton company)
MD3-ALT. MD3-ALTO Certolux Patient Room Luminaire with Ambient, Exam and Reading functions.
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DESCRIPTION
The MD3-ALTO LED Patient Room Luminaire is engineered to deliver superior performance and comfort in healthcare environments. Featuring a 1.25” regressed aperture, this fixture combines visual depth with practical functionality, making it ideal for modern patient rooms. Designed for 9/16” and 15/16” grid ceilings, the MD3-ALTO offers a clean, antimicrobial matte white finish and a sealed lens system for easy maintenance and infection control. Its integrated design ensures compliance with stringent healthcare standards while providing a visually appealing solution for patient care spaces.

As a multi-function over-bed luminaire, the MD3-ALTO supports three distinct lighting modes: ambient, exam, and reading. Ambient lighting creates a soft, uniform glow for patient comfort, while high-performance exam lighting delivers precise illumination for clinical tasks. Reading lights, positioned with shielded reflectors, provide localized, shadow-free illumination for patient convenience. Each mode operates independently, with dimmable drivers and optional low-voltage controllers for seamless integration with nurse call systems and pillow speakers. Tunable white and circadian technology options further enhance circadian support and wellness, making this luminaire a versatile choice for healthcare facilities.

Built for durability and efficiency, the MD3-ALTO incorporates advanced LED technology with selectable color temperatures (3000K, 3500K, 4000K) and CRI options (80 or 90). The LED modules deliver consistent color and lumen performance, with an L70 lifetime exceeding 60,000 hours. Exam lighting achieves up to 7,311 lumens, while ambient and reading functions maintain optimal illumination levels for comfort and functionality. The frosted diffuser and overlapping germ-shield lens ensure smooth light distribution and easy cleaning, critical for maintaining hygiene in medical settings. Electrical components include high-efficiency drivers, dimmable to 1% using 0–10V protocols, and compatibility with DALI systems for advanced control.

When it comes to medical lighting, the MD3-ALTO stands out for its combination of performance, safety, and adaptability. IP64-rated and ETL-listed for damp locations, it meets rigorous standards for healthcare environments. Its antimicrobial finish and sealed construction minimize contamination risks, while the recessed installation supports a clean, unobtrusive ceiling aesthetic. Whether for patient comfort, clinical precision, or staff convenience, this luminaire delivers reliable, energy-efficient lighting tailored to the unique demands of healthcare spaces.

Incorporating the latest in patient room lighting design, the MD3-ALTO offers a comprehensive solution that balances aesthetics, functionality, and infection control. With customizable options, integrated controls, and a five-year warranty, it provides long-term value for hospitals, clinics, and other care facilities seeking advanced lighting solutions.

  • 1.25” regressed aperture with frosted diffuser and germ-shield lens for visual depth and easy cleaning.
  • Multi-function over-bed luminaire offering ambient, exam, and reading modes with independent controls.
  • Advanced LED technology with selectable CCT (3000K–4000K), CRI options, and tunable white capability.
  • IP64-rated, ETL-listed for damp locations, antimicrobial finish for infection control compliance.
  • Optional low-voltage controllers, DALI compatibility, and circadian technology for circadian support.
MORE DESCRIPTION
SPECIFICATIONS
  • Dimensions
    W: 2 Ft
    L: 4 Ft
  • Light Source
    LED
  • CCT/Color
    3000K3500K4000K5000K
  • CRI
    80 90
  • Watt(Approx)
    26.9 W33.7 W41 W41.1 W58.4 W76.2 W
  • Lumens(Approx)
    4030 Lm5045 Lm5012 Lm6058 Lm7058 Lm9041 Lm
  • Optics
    DirectGeneral Diffused
  • Adjustable
  • Dimming
    Dim to 3-10%Non-DimDALI
  • Controls/Network
  • Power/Voltage
    IntegralUNV 120-277V
  • Integral Emergency
  • Lumen Maintenance
    60000 h
  • Certificates
    ETLRoHS
  • Environment
    Antimicrobial FinishDampWetPatient RoomHealthcare General
  • Mounting Type
    Ceiling RecessedDrywall
  • Housing
    New ConstructionChicago Plenum
  • Housing Depth
    3.25 ''
 SKU configuration, design parameters and all files available for download shall always be verified with manufacturer. LightAZ is not responsible for any errors or omissions for product specified on our website. Refer to our TERMS of SERVICES for more information.