Press Release - BERCHTOLD GmbH & Co. KG

Press Release 

CHROMOPHARE F Generation: Innovative Reflector Light with LEDs 

Unique lighting concept and light design combine functionality and 

aesthetics 

Tuttlingen, November 2011 - The new CHROMOPHARE F Generation facilitates 

concentrated and safe operating due to its innovative LED-reflector light technology and 

individual colour temperature selection. With its 360 degree universal joint and fullcircumference 

rail, the light head can be moved without restriction. Appealing and highquality 

execution in light-weight and robust materials makes these surgical lights 

trendsetters. 

The new F Generation combines proven reflector technology with the newest LED 

technology. In specifics: In contrast to other technologies, the light beams are mixed within 

the light head. Hence they produce light with exceptional spectral qualities. This mixing is 

achieved using a very flat free-form polygon reflector and total reflection. In doing so, the 

beam from the LED light source is targeted with help from the reflector in the light head. Up 

to 420 facets generate more than 650 overlapping beam paths for a homogeneous light 

beam and glare-free light field. Colour-cast shadows in the surgical field are reduced to a 

minimum. The light field can be focused so that even small and deep wounds can be 

illuminated without unwanted side reflections. 

The F Generation makes working in the operating room safer and more efficient 

The most powerful model of the F Generation, the CHROMOPHARE F 628, has a diameter 

of 75 centimetres and a light intensity of 160,000 lux. This can be seamlessly dimmed from 

ten to one hundred percent. The small light head of the CHROMOPHARE F 528 has a 

diameter of 65 centimetres and a light intensity of approx. 125,000 lux. Good lighting reduces 

operating time, and so the cost per procedure can be reduced over time. If the surgical field 

is properly illuminated, the surgical team needs to readjust the lighting less, is less distracted 

and able to work in a more concentrated way. BERCHTOLD LED lights work efficiently and 

economically, and have an average service life of 40,000 hours. Their power consumption is 

minimal thanks to the high-performance LEDs. The low heat generation of the light of one 

degree Celsius in the surgeon's head area provides a pleasant working environment, even 

for surgeries that last a long time. With a standard colour temperature of 4500 Kelvin, 

CHROMOPHARE lights produce daylight-quality white light. Depending on preference, the


surgeon can select three additional colour temperatures. Colour temperatures of 3600, 4000 

or 5000 K are possible using the so-called Color Select, which works by mixing dual-white 

LEDs. 

Design and material: hygienic and resistant 

CHROMOPHARE lights meet the highest demands for design and functionality. A screwless 

housing with minimal seal ring area, closed shapes with smooth, seamless surfaces and soft, 

edgeless contours make the lights simple and efficient to clean. Flow turbulence is effectively 

reduced, thus a maximum laminar compatibility is achieved. The materials of the light head 

comply with the high hygiene requirements in the operating room. Particularly light highperformance 

materials and components are used for minimum weight and maximum 

performance. The composite of plastic and metal developed for the F Generation resists 

chemicals, scratches and impacts. BERCHTOLD uses structured glass as a light emission 

surface on the underside of the light head. In comparison to plastic, glass is easier to clean, 

less sensitive to strong cleaning materials, robust against impacts and does not reflect. 

Convenient use: 360-degree universal joint and hand rail 

The surgical team positions the light inside and outside of the sterile surgical area using a 

handle that goes around the light. This makes the surgical light accessible in any situation 

without restriction. This ensures efficient working and that the surgical field is always 

optimally lit. In the centre of the light head, there is an additional sterilisable handle that the 

surgeon uses to adjust the light. The handle is removed, cleaned and reused after the 

surgery. The light head of the F Generation is attached to the suspension with a new 360 

degree universal side bearing in such a way that it can be freely rotated around its own axis 

and can therefore be easily positioned even in low rooms without restriction. 

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Press contact: Agency: 

BERCHTOLD GmbH & Co. KG a1 kommunikation Schweizer GmbH 

Ludwigstaler Strasse 25 Oberdorfstr. 31A 

78532 Tuttlingen – Germany 70794 Filderstadt – Germany 

Nicole Schaumburg Dr. Matthias Schweizer 

Tel.: + 49 (0) +49 (7461) 181-207 Tel.: + 49 (0) 711 9454161 0 

Fax: + 49 (0) +49 (7461) 181-201 Fax: + 49 (0) 711 9454161 9 

Nicole.Schaumburg@BERCHTOLD.biz info@a1kommunikation.de 

www.BERCHTOLD.biz www.a1kommunikation.de 

Reprinting permitted - copy requested


Functional light for endoscopy: GuideLite and EndoLite 

EndoLite indirect lighting is centrally built into the F Generation suspension. It improves the 

work conditions for surgeons for endoscopy procedures in darkened rooms. The LED light 

source used is designed for true colour vision. With the downward orientated GuideLite the 

surgeon dims the normal light beam to just five-to-ten percent of its light intensity. It 

illuminates the surgical field and makes for safe handling of endoscopic instruments. 

Control by touch display, keypad or sensor system in the handle 

Another highlight of the F Generation is the interactive multicolour touch panel. All light 

functions are clearly displayed and visually arranged on the touch screen. It can be fastened 

to the wall or the light suspension. Light intensity, light field size, Color Select, EndoLite, 

GuideLite and a camera are quick and easy to control. Alternatively there is a keypad 

whereby all features can be controlled at the touch of a button. An innovative sensor system 

integrated into the handle allows the OR personnel to position the light head during the 

operation without inadvertently adjusting the light field size. Additionally, the light can be 

specifically focused via the handle. Acoustic feedback assists the surgeon in this. 

F Generation mobile lights with unrestricted light intensity 

BERCHTOLD is the only supplier of mobile surgical lights with a light intensity of 160,000 lux 

and Color Select. With the new CHROMOPHARE F Generation, BERCHTOLD offers mobile 

lights in two sizes. The larger F 628 model has exactly this light intensity. This means no 

more restrictions in mobile lighting. 

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Tel.: + 49 (0) +49 (7461) 181-207 Tel.: + 49 (0) 711 9454161 0 

Fax: + 49 (0) +49 (7461) 181-201 Fax: + 49 (0) 711 9454161 9 





About the company 

For 90 years BERCHTOLD has been one of the world's leading developers and 

manufacturers of high quality surgical equipment. The company offers surgical lights, OR 

tables, ceiling supply units, video and camera systems, information and communications 

systems, and customized surgical solutions. BERCHTOLD has approximately 440 

employees at production, research and development facilities in Germany and the USA. 

Worldwide, the company has an efficient distribution network with ten subsidiaries. 

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Tel.: + 49 (0) +49 (7461) 181-207 Tel.: + 49 (0) 711 9454161 0 

Fax: + 49 (0) +49 (7461) 181-201 Fax: + 49 (0) 711 9454161 9 





Caption: 

Image 1: In the F Generation CHROMOPHARE, the light beams are mixed within a very flat 

free-form polygon reflector in the light head. Colour-cast shadows in the surgical field are 

reduced to a minimum. 

Image 2: Also suitable for low ceilings – the CHROMOPHARE F 628 und CHROMOPHARE 

F 528 have 360-degree universal side bearings. The surgical team can freely rotate it on its 

own axis and position it without restriction. 

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Tel.: + 49 (0) +49 (7461) 181-207 Tel.: + 49 (0) 711 9454161 0 

Fax: + 49 (0) +49 (7461) 181-201 Fax: + 49 (0) 711 9454161 9 





Image 3: The CHROMOPHARE F Generation is controlled by touch screen. All light 

functions are clearly displayed and visually arranged. 

Image 4: The surgeon can adjust the light with a sterilisable handle. This is removed, 

cleaned and reused after the surgery. 

Images: BERCHTOLD GmbH & Co. KG 

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Tel.: + 49 (0) +49 (7461) 181-207 Tel.: + 49 (0) 711 9454161 0 

Fax: + 49 (0) +49 (7461) 181-201 Fax: + 49 (0) 711 9454161 9

Press Release - BERCHTOLD GmbH & Co. KG

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