Zumtobel. The Light.
Zumtobel. The Light.
Other award-winning products
The following Zumtobel products were also awarded at the Iconic Design Award 2016: Interior Innovation:
• » SEQUENCE surface-mounted and pendant LED luminaire
• » SUPERSYSTEM LED lighting system
• » CAELA wall-mounted, surface-mounted and pendant LED luminaire
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
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Zumtobel. The Light.
Zumtobel. The Light.
Watch the installation video that provides step-by-step instructions on how to install SLOTLIGHT infinity.
» Go to installation video
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
» Read more about NOW! – light that pays for itself
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Location: Aedes am Pfefferberg, Christinenstr. 18-19, 10119 Berlin
Duration: 8 August – 1 October 2015
Opening: Friday, 7 August 2015, 6:30 pm
Opening Hours: Tue–Fri 11 am-6:30 pm, Sat–Sun 1-5 pm
Speaking at the opening:
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
» Read more about NOW! Light, that pays for itself
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Lighting design for workstations is traditionally based on levels specified in applicable standards, which usually refer to visual and in part also to emotional aspects. The DIN SPEC 67600 standard (04/2013) includes valuable new design recommendations for biologically effective lighting. Here, the factor of time plays a highly decisive role for the first time. Daylight is the most important timer for people's circadian rhythm and has always determined our phases of activity and regeneration – above all before artificial lighting became available in large quantities. The eye is not only the visual sense's central organ. Moreover, the eye with its circadian photoreceptors situated on the retina also acts as an interface for keeping track of time. Information is forwarded to the brain, more precisely to the suprachiasmatic nucleus (SCN) which is considered the central pacemaker of the timing system. Via subsequent physiological processes such as hormonal control, this system fulfils the primary timing function. In addition to daylight, artificial lighting can influence stimulation and a good night's sleep – hence also people's well-being and health.
LIGHT IN TIME – An analysis of nature and people over the course of time
The time-dependent factors influencing artificial lighting are based on natural geographic and meteorological conditions: changes in incident daylight over the course of a year and underlying weather-based fluctuations. When designing LIGHT IN TIME lighting solutions, the focus is primarily on the individual. Various chronotypes, different schedules and a variety of locations for work and leisure-time place individual requirements on biologically effective lighting solutions. Light can make a contribution to bringing some kind of order into these varied time-based parameters.
The pioneers: new technologies and scientific findings
For the first time, the DIN SPEC 67600:2013-04 standard prepared by experts of various technical disciplines includes specific design recommendations for biologically effective lighting. Thus, innovative technological options and current research findings have been combined. The circadian photoreceptors on the retina are addressed to optimum effect via high intensity levels of the bluish spectral component. However, they must be stimulated within an appropriate time frame. Then reduced reddish light is once again used for the transition to regenerative phases. This necessary change in spectral distributions combined with appropriate illuminance levels is supported by LED technology featuring » tunableWhite to optimum effect. Yet, the biological effects of light should not be reduced to the subject of light colour. The impacts of a variety of design approaches to the circadian system are too complex (see table from the DIN SPEC 67600 standard).
Extract from DIN SPEC 67600:2013-04
More intense biological effects of light are produced by | Less intense biological effects of light are produced by |
Higher level of radiation | Lower level of radiation |
Longer duration of exposure | Shorter duration of exposure |
Higher level of blue components | Lower level of blue components |
Wide-area lighting | Pinpoint lighting |
Dynamic changes in lighting | Constant lighting |
Lower level of radiation before the light exposure under review* | |
Morning light is most effective for synchronising the body clock | Light in the afternoon affects the body clock to a relatively low extent |
* Persons who have been adjusted to darkness for an extended period before being exposed to light will be more sensitive to light and show a stronger response |
LIGHT IN TIME primarily follows nature and the individual
What to keep in mind when implementing LIGHT IN TIME lighting solutions:
1) Artificial lighting should follow the natural course of daylight as closely as possible and be used only in addition to daylight.
2) Lighting solutions where users are able to adjust lighting conditions individually enjoy a high level of acceptance by users. One of the main consequences of the impact LIGHT IN TIME solutions have on physiological functions is that individual control options must be provided. Hence, people's needs are taken into account and manipulative actions are avoided.
3) The integral approach on lighting effects is essential: it is mainly the emotional and biological effects that are included in the design approach in a well-balanced manner.
Example: On the one hand, the right amount of light in an intense bluish light colour at the right time has a biologically supporting effect. On the other hand, many people perceive a high blue component as unattractive or even annoying, depending on individual preferences, weather conditions or visual and/or space-defining tasks (see illustration).
Last but not least: optimised LIGHT IN TIME concepts for stabilising the timing system do not start and end at the reception desk of the office building. They continue in people's private living spaces and during leisure-time activities. For instance, doing sports in daylight has a stabilising effect and promotes a sound sleep, whereas extensive exposure to electronic screens in the evening is counterproductive. LIGHT IN TIME is based on a specifically designed sequence of light and darkness over a period of 24 hours – there is a time for everything!
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
Zumtobel. The Light.
This optic is precisely tuned to suit the distribution characteristics of the LED lighting points, and guarantees glare-free light (UGR < 19 and L65 < 1500 cd/m²) as well as highly diffuse light distribution. This makes reflected glare on notebooks and tablets a thing of the past. Thanks to tunableWhite technology, users can adjust the colour temperature of the LIGHT FIELDS evolution LED luminaire range continuously between 3000 K and 6000 K.
Design: Chris Redfern, Sottsass Associati
» Read more about LIGHT FIELDS evolution
About the Good Design Award
The Good Design Award, one of the world's most renowned industrial design programmes, was established in Chicago in 1950. The Good Design Award programme was founded by the architects Eero Saarinen, Ray and Charles Eames and former MOMA director Edgar Kaufmann Jr. and is organised by the Chicago Athenaeum Museum for Architecture and Design, in collaboration with the European Centre for Architecture, Art Design and Urban Studies. “Good Design” is an international trademark for innovative design. The awards are given to high-quality products that cannot fail to impress in terms of form, function and aesthetics.
Zumtobel. The Light.