was added to the project list.

LED pendant luminaires

Being able to fall back on our own LED and glass production when new ideas are being implemented has always been a major advantage for us. This allowed us to develop a special LED module just for this line and then to uniquely combine it with our own glass to produce a glass with two different light intensities. We call this glass DUOLOGIC.

The maximum luminous intensity of the LED is guided downward through the glass directly onto the surface to be illuminated, achieving the maximum possible brightness. The second brightness zone is directed upwards and emphasises the lower edge of the glass. A metal shield also ensures perfect lateral glare suppression. Luminaires for many lighting applications above tables, counters or reception desks.


DUOLOGIC opal glass
Black cable pendant · Special lengths on request

Luminaires with on/off power supply unit or DALI controllable power supply unit
Colour rendering index (CRI) > 90

The luminaire luminous flux and the luminaire connected wattage quoted in the table might change as a result of technical progress. On our website you will find data sheets with information on each luminaire concerning not only the current values but also the LED service life and the luminous flux in relation to the respective colour temperature.

Planning examples

On the basis of our empirical values and the suggestions of architects and planners, we have compiled room situations for which lighting design is frequently required. In the following, we shall present possible illumination solutions for these architectural situations. It goes without saying that all technical lighting standards are complied with. In some cases, the degree of illuminance proposed by us may even exceed the standard. For us, the aesthetics of light and a high level of visual comfort are important criteria for such decisions. At the same time, the form and the size of the luminaires must fit into the architectural surroundings. For example, we often recommend larger models if a structure has large dimensions – even if smaller luminaires with lower output would be enough. In such cases, the degree of illuminance can be reduced to a suitable level by means of a light control system.


The room is defined by graphic-like large-area luminaires on the walls. Their light is very soft and uniform. LED pendant luminaires made of opal glass and velvet black painted metal are mounted above the counter. Most of the light is glare-free and shines directly onto the counter, thus ensuring a high degree of visual comfort. The counter area opens out into a larger lounge area. This is...

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LED colour temperature
  LED Power supply unit A B L AC/DC
50 702.1 K3   7.5 W 486 lm on/off 160 55 1500
50 703.1 K3   16.4 W 1362 lm DALI controllable 210 55 2000
50 704.1 K3   20.4 W 2035 lm DALI controllable 260 60 2000
no longer included in the current catalogue new in the range