Item Brochure

TECHNICAL SPECIFICATIONS
ENGINEERING MEETS SCIENCE MEETS MEDICINE
The superb MI LED Series
lighting is designed to create
the most pure, uniform white
light possible, taking into
account not only how LEDs
operate but also how the
human eye perceives color.
The result is a remarkable
optics technology that sets
a new standard in surgical
illumination.
To compensate for inherent LED
color imperfections, an ingenious
lens was developed that merges all
emitted colors into one focused
beam of very white light, affording
you unparalleled color accuracy.
All MI Series lights incorporate a
special front diffuser lens system
that individually re-directs each
beam into a single, coherent, even
light field.
Optical Specifications:
Correlated Color Temperature: 4,200° Kelvin ±300°K
Irradiance: 128 W/m2 (1 m)
Color Rendering Index (CRI R1-R8=RA): 95
Color Rendering Index R9: 95
Focal Length: 39.4” (1 Meter)
Central Illuminance (Full Intensity): 130,000 +/- 5K Lux
Dimming – 5 Intensity Levels (Indicated by 5 LED’s on 2 indicator
strips Located 180° apart): 100%=130,000, 87.5%=113,750,
75%=97,500, 62.5%=81,250, 50%=65,000
Endo Mode (12 LED’s triangulated 120° apart): 8,500 Lux
Light Field Diameter (Adjustable): 9.5”–14” (229mm–356mm)
Depth of Illumination: 32.3” (820mm)
Diameter (d50): 5.5” (127mm–140mm)
Illuminance (One Mask): 74,560 Lux (6,930 fc)
Illuminance (Two Masks): 62,408 Lux (5,800 fc)
Illuminance at Bottom of Standard Tube: 132,300 Lux (12,300 fc)
Illuminance at Bottom of Standard Tube, One Mask:
72,630 Lux (6,750 fc)
Illuminance at Bottom of Standard Tube, Two Masks:
60,256 Lux (5,600 fc)
Electrical Specifications:
Input Voltage: 100-240 VAC 50/60 Hz – Single Phase
LED Life: 50,000 Hours (Average)
Solo Power: 120 Watts
Duo Power: 240 Watts
Trio Power: 360 Watts
Environmental Specifications:
Ambient/Operating Temperature: 41°F to 104°F (5° to 40° Celsius)
Storage Temperature Range: -4°F to 122°F (-20° to 50° Celsius)
Humidity: 10%–90% Relative Humidity
Pressure: 100 kPA (@<2K Meters)
Mechanical Specifications:
Weights:
Solo Ceiling Mount Assembly*: Approximately 73.5 lbs (33.3 Kg)
Duo Ceiling Mount Assembly*: Approximately 104.5 lbs (47.4 Kg)
Trio Ceiling Mount Assembly*: Approximately 155.5 lbs (70.5 Kg)
Light Head Assembly: Approximately 28.1 lbs (12.7 Kg)
(*Note: The weight of the Ceiling Cast assembly is included)
Dimensions:
Ceiling Casting: 17.0” (431.8 mm) Dia. x 4.7” (119.4 mm) Deep
Ceiling Rod: 2.5” (63.5 mm) Dia. x 9.0”–43.0”(228.6–1092.2 mm) Long
(depending on ceiling height)
Arm (Articulated): 4.0” (102 mm) Dia. (tapered) x 26.0” (660 mm) Long
Light Head Assembly: 25.5” (648 mm) Dia. 4.75” (120 mm) Deep
Rotations:
Ceiling Mount/Extension Arm Interface: Continuous
Articulating/Extension Arm Interface: Continuous
Articulating Arm Vertical Movement: +15 Degrees, -65 Degrees
Articulating Arm/Yoke Interface: Continuous
Yoke/Lamp Head Interface: +/-165 Degrees (330° Range)
3034 Owen Drive
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Antioch, TN 37013
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800.251.3000
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[e-mail]
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symmetrysurgical.com
©2019 Symmetry Surgical, Inc. All rights reserved. BV0033