was added to the project list.

Wall luminaires made of cast bronze

Unshielded light · Shutting and opening without a tool

Extremely robust wall luminaires made of cast bronze, optionally for unshielded light.

As imitations of maritime portholes, their shape is defined by simple functional elements.

For installation in public places, we recommend shutting and opening the luminaires with a tool.

Unless intentionally destroyed, these luminaires have a practically unlimited service life. Available optionally with LED, for fluorescent lamps or for lamps with screw base E 27.


Protection class IP 65
Cast bronze und brass
Crystal glass with light diffusing structure, white inside

LED colour temperature 3000 K

The figures quoted for output and luminous flux are nominal
values. Technical progress might result in different values
over time. The latest data can be found in the data sheets.

  Lamp Base A B C AC/DC
31 159 K3   LED 5.0 W 388 lm 215 200 160
31 163 K3   LED 9.4 W 412 lm 280 260 135
31 280   1 lamp 60 W E 27 215 200 160
31 284   1 lamp 100 W E 27 280 260 135