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YMERA

Attractive design and efficiency in the city

  • Beskrivning
  • Characteristics
  • Dimensions
  • Photometry
  • Installation and Maintenance

 

    Typical luminaire output flux (range) 2,000 - 7,600lm
  Power consumption 17 - 77W
  Colour temperature Warm white (3000K)
  Colour rendering index 80
  Optical compartment tightness level IP 66 ( *)
  Control gear tightness level IP 66 (*)
  Impact resistance IK 10 (**)
  Aerodynamic resistance 0.0183m²
  Nominal voltage 230V - 50Hz
  Electrical class EU I or II (*)
  (*) according to IEC - EN 60598 (**) according to IEC - EN 62262
  Weight 8kg
  Materials  
  Body High-pressure die-cast aluminium 
  Lenses Silicon
  Protector Glass
  Colour AKZO 900 grey sanded



CREATING QUALITY ENVIRONMENTS WHERE PEOPLE WANT TO SPEND TIME


A STUNNING FUSION OF TECHNOLOGY AND DESIGN

Inspired by Scandinavian design, the Ymera brings a touch of elegance to the landscape. Ideally suited to lighting urban environments, including roads and squares, the Ymera enables towns and cities to reduce their carbon footprint while improving the quality of their lighting for more attractive and safer landscapes. The luminaire is delivered with an universal 60mm fixation piece for both side-entry and post-top (with a specific accessory) mounting.

LENSOFLEX®3: THE ECO-DESIGN PHOTOMETRIC ENGINE

The LensoFlex®3 photometric engine uses lenses made of mouldable and optical-grade silicon offering superior transparency and excellent photothermal stability to withstand high driving currents and deliver maximised lumen output over time. As silicon offers a higher thermal resistance compared to PMMA, temperature is not as critical for LensoFlex®3 engines. This offers two distinct advantages as LensoFlex®3 ensures an enhanced performance in warm climates or enables a high driving current to be used to increase the lumen output.
The Ymera thus respects the Eco Design criteria thanks to its high lm/kg ratio and its clean design.

OPTIMAL VISUAL COMFORT

Based on the new LensoFlex®3 photometric engine, the Ymera benefits from highly efficient light distributions that are compliant with the most stringent standards (G*4 class) for glare control. Indeed the Ymera has been specifically developed to reduce disability glare. It has a low threshold increment (TI), less than 6%, to improve the quality of light. By controlling the level of brightness, the Ymera provides optimal visual comfort to ensure the well-being of people using the space, particularly older people who tend to be more sensitive to glare due to aging eyes.

SMART CITY ENABLER

The Ymera can be equipped with a standard NEMA 7-pin receptacle, enabling an easy entry at any time to the digital era of lighting and ensuring compatibility with advanced lighting features to plan, monitor and control outdoor lighting networks.

 

Ymera
       
     
     
     
  H 116mm
  L 568mm
  Ø 462mm
     
     
     
       

 

PHOTOMETRY

YMERA Lifetime residual flux @ tq 25°C (*)
No. of LEDs   Warm white (3000K) 16 LEDs 24 LEDS @100,000h
Driver current 350mA   Typical luminaire output flux (lm)* 2000 3100

95% (with current up to 700mA)

90% (with current from 701mA to 1A)

  Power consumption (W) 17 26
Driver current 500mA   Typical luminaire output flux (lm)* 2900 4300
  Power consumption (W) 25 38
Driver current 700mA   Typical luminaire output flux (lm)* 3800 5800
  Power consumption (W) 36 53
Driver current 1A   Typical luminaire output flux (lm)* 5100 7600
  Power consumption (W) 52 77
(*) The typical flux is an indicative luminaire flux @ tj 25°C. The real flux output of the luminaire depends on environmental conditions(e.g. temperature and pollution).
The flux depends on the type of LEDs used and is likely to change in accordance with the continuous and rapid developments in LED technology.



LIGHT DISTRIBUTIONS

LED Optic 5147 
 
LED Optic 5203
 
LED Optic 5204
 

 

INSTALLATION


The Ymera luminaire offers a side-entry mounting onto a 60mm diameter spigot.



As an option, a post-top adapter is available to mount the Ymera on a 60mm diameter pole.

Nyckelfunktioner Four versions with an elegant and robust design Low energy consumption LensoFlex®3 and LensoFlex®2 photometric engines Wide temperature operating range: Ta from -30°C to +30°C High visual confort: glare up to G*4 class, Ti <6%  Dark sky compliant: ULOR = 0%, no up-light Supplied pre-wired to facilitate installation  Designed to incorporate the Owlet range of control solutions 

Contact us

+46 (0) 8 428 78 200 Email us

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