Free-standing LED luminaire



Free-standing LED luminaire with swarmControl

Hertz Autovermietung GmbH, Eschborn | DE
Architects: REAL GREEN GmbH, Frankfurt on the Main | DE
Lighting solution: SFERA free-standing luminaires with swarmControl


Free-standing LED luminaire with swarmControl


Free-standing LED luminaire with swarmControl

SFERA's purist design and premium materials create office accents.
The light-weight and transparent look of the luminaire head emphasises the contemporary design of SFERA.

Design: Julian Lonsdale, Zumtobel

The SFERA free-standing LED luminaire sets new standards in terms of empowerment in the workplace. This is made possible by combining sensControl with the new, innovative swarmControl technology. Several luminaires in an office automatically configure themselves into a swarm and communicate with each other in order to ensure the greatest possible lighting comfort.
Light that goes with you
New, innovative SWARMCONTROL technology uses a corridor function to ensure greater safety and orientation on the way to your workstation. A built-in presence detector in the luminaire activates the corridor function as soon as you enter the office. This luminaire then sends a radio signal to adjacent luminaires and these successively dim up to a corridor lighting level of approximately 200 lx (indirect light).
Light cloud for maximum lighting comfort
At the workstation, the SWARMCONTROL presence-based function ensures ideal lighting conditions with a mean illuminance level of up to 500 lx. Yet every staff member can adjust the lighting quantity at any time to suit his/her personal preferences. In addition, a radio signal to adjacent luminaires forms a light cloud. Depending on the amount of available daylight and artificial light, luminaires within
a specific radius are dimmed up to provide a pleasant room atmosphere.


Light that goes with you
Light cloud for maximum lighting comfort


Greater individuality and convenience

A study conducted by Zumtobel Research shows that more than 66 percent of users work in multi-person offices, where the task area often comprises two-person workstations. In order to meet these requirements, Zumtobel offers the SFERA free-standing luminaire with a high luminous flux that is typical of LED technology.

When combined with sensControl, the free-standing luminaire is even more intelligent, flexible and efficient. The presence detector automatically switches the luminaire on and switches it off again when the workstation is left unattended. The brightness sensor monitors the illuminance level across the desktop and dims the luminaire depending on the amount of light that is generally available.


Greater individuality and convenience

The SFERA free-standing LED luminaire delivers superb lighting quality while meeting the highest demands in terms of energy efficiency. It provides ideal lighting conditions in the workplace for a wide variety of visual tasks. It has a transparent, MPO+ based, light-directing optic and guarantees glare-free light for screen-based working. It provides maximum luminaire efficiency thanks to a large direct component. LEDs with a service life of up to 50,000 hours make this luminaire particularly sustainable.


Greater individuality and convenience

SFERA fact box
  • LED
  • Colour temperature of 4 000 K, 3 000 K
  • Separate lighting chambers
  • Asymmetrical direct and indirect light distribution
  • Large direct light component
  • sensControl
  • swarmControl
  • MPO+ optic
  • Glare control < 3 000 cd/m²


Learn more about SFERA
fam my fam

Please select your view.

Now you have two options: use the fam selection box to view the fam range offered in the catalogue, or access the fam configuration mode using the myfamselection box. You can always switch to the other view using the corresponding selection tab.

  • myfam

    Click here to go to the product configurator at family level. This function allows you to select or deselect fam options independently to get another step closer to your customised luminaire.

  • fam

    Click here to view the fam range offered in the catalogue. All fam models that can be ordered from the online catalogue are listed here, including relevant data sheets and additional information.

fam myfam

subFam – filtered

subFam Text
Common features
features FamilyName
Differentiating features
features ProductName
Loading ...
Selection:  Standard Products
1 Phasenstrahler (mit Adapter und kurzem Vorsatzring)
Bruttopreis excl. MWSt.
Ord. no.
Bruttopreis excl. MWSt.
Ord. no.
sapName 01234567

Save product in wish list New product
Transfer to ecoCALC Sort tabular view
Transfer to DIALux
Transfer to RELUX
Availability (non-binding) ex works:
Managed at warehouse
19 business days
9 business days
Upon request
Load sf_fehlt
  • (3)1/18W
  • (4)1/36W
  • (4)1/58W
  • 765mit Lampen 765
  • 840Lichtfarbe 840


Use the Product Configurator to select the configuration you require from the available options. You can save the parts lists and send them via e-mail.

share it

Catalogue language

Product filter / OFFON

  • Title
# Products products found

Similar products



Application photos


Would you like to receive monthly information about the very latest LED developments, products and other useful facts about Zumtobel? Enter your e-mail address and get your exclusive information pack.



Lighting Solution Partners

Greater success due to professional and efficient lighting solutions: Zumtobel provides its partners with information, support and qualifications in dealing with light.
Go to LSP portal


Lighting Competence Program

The Zumtobel partner program for electrical consultants aims at combining their and our competences, thereby exploiting lighting potential and making every-day planning and design work easier.
Go to LCP portal


Lighting Design Program

This Zumtobel partner program has been developed for architects who use light for creative design and want to use first-hand information, support and inspiration for that purpose.
Go to LDP portal
Read more about the programs