Item Brochure

Dimmed
Daylight
Illumination Comparison
Halogen
Dimmed
LEISEGANG OptiK LED
LEISEGANG OptiK’s concentrated white
LED ray provides more illumination and
greater visibility compared with dimmer
halogen lights or diffused LED systems.
Not only is OptiK brighter, it is also more
energy-efficient.
*Data on file.
Discover the
LED difference
Better contrast.
Better clarity.
Better visualization.
100%
100%
LEISEGANG
Halogen LEISEGANG
Competitors (discontinued) LED
Power Input 100W / 150W 75W 16W
Light efficiency 4.5% 4.5% 25%
Remaining light output 4.5W / 6.75W 3.4W 4.5W
Reduction through coupling
into optical fiber 80% 80% N/A
Remaining light output
at the object 3.6W / 5.4W 2.7W N/A
Reduction through beam splitter 50% N/A N/A
Resulting light output 1.8W / 2.7W 2.7W 4.5W
Color temperature* in Kelvin 2,000 3,800 – 4,200 5,000 5,600
Contrast / Characteristic Satisfactory / Good /Heavy Very good /
of color Very heavy with reddish Well-balanced
reddish impression impression
Image impression Acceptable Good Very good
Table A: Comparison of Halogen and LED Illumination
©2012 CooperSurgical, Inc.
82173 Rev. 07/12
CooperSurgical is the leading company dedicated to providing medical devices
and procedure solutions that improve health care delivery to women regardless of
clinical setting. Our company is fostering that position through expansion of its core
businesses and introduction of advanced technology-based products, which aid
clinicians in the management and treatment of commonly seen conditions.
800.243.2974 | 203.601.5200 | coopersurgical.com | 95 Corporate Drive | Trumbull, CT 06611
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