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CH- 8004 Zürich
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catrina klee ledcity
julian wiederkehr ledcity

We would also be happy to advise you personally to find the ideal lighting solution for your application!
We look forward to hearing from you.

Make an appointment

NOMUS Rhea.

The NOMUS Rhea offers an all-in-one solution: it combines highly developed LED technology with intelligent algorithms and integrated communication technology. Thanks to wireless networking, the luminaires exchange information with each other to automatically and proactively adjust the light intensity and duration. This swarm intelligence continuously optimises the light to actual requirements, resulting in maximum energy savings despite a high level of comfort. However, if a standalone solution is preferred, the SA Rhea offers a suitable alternative.

Thanks to its energy-efficient technology, the NOMUS Rhea is ideal for use in circulation areas such as stairwells, corridors, entrance areas and covered outdoor areas such as house entrances thanks to its IP54 splash protection. In addition to circulation areas and ancillary areas, Rhea’s design and lighting properties make it suitable for communal areas, canteens, cafeterias and sanitary facilities.

With a wide range of customisation options, including decorative rings, pendants or emergency light kits with integrated battery and self-test functionality, the Rhea can be configured in over 100 variants. The low-glare ring, for example, makes the NOMUS Rhea the perfect networked lighting solution for offices and classrooms where work is concentrated for long periods of time.

Downloads.

Here you will find data sheets, instructions and much more to get more information about the product.

NOMUS Rhea - Data sheet
NOMUS Rhea - Lighting data

Technical specifications.

Input voltage
198 - 264 VAC
Battery operation
180 – 264 VDC
Operating frequency
50 – 60 Hz
Power factor
>0.9
Material
PC
Colour temperature
3000 - 4000 K
Colour rendering index
>80
Colour consistency (MacAdam)
3
UGR (4H/8H; 70/50/20) (per/par)
<22 / <22
System efficiency
124 lm/W
Light source
LED
Light source replacable
No
Standby consumption
<0.5W (driver)
Service life
50’000 h
IP protection class
IP54
Protection class
II
Operating temperature
–20 °C .. +40 °C
Storage temperature
–20 °C .. +40 °C
Operating & storage humidity
10 – 80 % rH
Motion detector technology
Radar (HF)
Motion detector - performance
< 3.0mW
Motion detector - frequency
5.80 GHz
Follow-up time setting
1s-4h
Gradual light start
Yes
Base light function
Yes
Base light setting
0-100%/1% step
Daylight control
Yes
Zone control
Yes
Swarm intelligence
Yes
Remote control
Yes
Statusüberwachung
Yes
Detektionsüberwachung
Yes
Energieüberwachung (via D4i)
Yes
Reset
Yes (magnetic)
Status LED
Yes (magnetic)
Motion detector - Distance
< 8m
Motion detector adjustable
Yes
Communication technology
Wirepas Mesh
Communication - Performance
< 6.5 mW
Communication - Frequency
2.4 GHz
Communication - Distance
Max. 8-12m
Keep on browsing.

More products.

SA Rhea
SA Rhea
NOMUS Rhea
NOMUS Rhea
NOMUS Gateway
NOMUS Gateway
SA Circular
SA Circular
NOMUS Tube
NOMUS Tube
NOMUS Aval
NOMUS Aval
SA Tube
SA Tube
NOMUS Lucid Globe
NOMUS Lucid Globe
NOMUS Sensor Node DALI
NOMUS Sensor Node DALI
Non-Autonomous Tube
Non-Autonomous Tube
NOMUS Wall Switch
NOMUS Wall Switch

Calculate your energy saving potential.

Find out how much money you can save with our intelligent lighting solution.
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Comfort and convenience
Customised configuration
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Connected building
ZHil Manegg.

This is how it could look like.

In the new "ZHil" residential complex, 600 LEDCity light sources were installed in the parking, corridors, stairwells and basement compartments. In contrast to LED-lighting with centralised motion detectors, NOMUS enables savings of CHF 143,311.

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stampfenbach ledcity
remote-maintenance-ledcity
Remote maintenance
connected network NOMUS-ledcity
Flexible settings
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Regular energy reports
Parking Stampfenbach.

This is how it could look like.

A parking in Zurich had its lighting switched on around the clock. Due to rising energy prices, the outdated system was replaced by NOMUS and impresses with flexibility, convenience, safety and, above all, 80% energy savings - despite the previous LED-lighting

View the case
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retrofit-ledcity
Keeping original luminaire
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Very short run-after times
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Adjusting settings remotely
VSE.

This is how it could look like.

The umbrella organisation of Swiss electricity companies (VSE) is installing the NOMUS intelligent lighting system in line with its energy efficiency ambitions. Not only does it achieve energy savings of 80%, but also a high level of comfort in the corridor and break area.

View the case

Request your quote now.

portrait patrik kuster led city CMD
catrina klee ledcity
julian wiederkehr ledcity

We would also be happy to advise you personally to find the ideal lighting solution for your application!
We look forward to hearing from you!

Make an appointment