Οδικός Φωτισμός

Πληροφορίες

Tεχνικό φυλλάδιο: 

  Ymera Ymera Dome + Skirt
Typical luminaire output flux (range) 2,000 - 9,100lm
Power consumption 17 - 77W
Colour temperature Warm white (3000K) or neutral white (4000K)
Colour rendering index >80 (Warm white) or >70 (Neutral white)
Tightness level IP 66 ( *)
Impact resistance IK 10 (**) IK 09 (**)
Aerodynamic resistance (CxS) 0.18  0.21
Nominal voltage 220-240V  -  50-60Hz 
Electrical class EU I or II (*) 
(*) according to IEC - EN 60598 (**) according to IEC - EN 62262 
Weight  8kg | 17.6lbs 9kg | 19.8lbs
Materials  
Body High-pressure die-cast aluminium 
Lenses Silicon (LensoFlex®3) 
PMMA (LensoFlex®2)
   
Protector Glass  
Colour AKZO 900 grey sanded
Any other RAL or AKZO colour upon reques
 
 CREATING QUALITY ENVIRONMENTS WHERE PEOPLE WANT TO SPEND TIME

 A STUNNING FUSION OF TECHNOLOGY AND DESIGN
Inspired by Scandinavian design, the Ymera of Schreder brings a touch of elegance to cities through four distinctive versions including an illuminated dome and a decorative skirt. 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.

OPTIMAL VISUAL COMFORT
The Ymera range combines the energy efficiency of LED technology with the photometric performance of the LensoFlex®2 and LensoFlex®3 concepts developed by Schréder. Certain available photometric distributions are compliant with G*4 class requirements to restrict glare and discomfort. It can lower the threshold increment (TI) to less than 6%, ensuring glare free environments. By controlling the level of brightness, the Ymera provides optimal visual comfort.

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.

VERSIONS

Ymera

 

Ymera Skirt

 

Ymera Done

 

Ymera Done + Skirt

 

Ymera
A 568mm | 22.4"
B 116mm | 4.6"
C 462mm | 18.2"

 

 

Ymera Skirt + Dome
D 573mm | 22.5"
E 190mm | 7.5"
F 472mm | 18.6"

 

 
YMERA Lifetime residual flux @ tq 25°C (**)
No. of LEDs Neutral white (4000K) 16 LEDs 24 LEDs @100,000h
Driver current 350mA Typical luminaire output flux (lm)* 2000 to 2500 3000 to 3700
Power consumption (W) 17 to 18 26
Driver current 500mA Typical luminaire output flux (lm)* 2700 to 3400 4100 to 5200
Power consumption (W) 25 to 26 38 to 39

95% (with current up to 700mA)

86% (with current from 701mA to 1A)

Driver current 700mA Typical luminaire output flux (lm)* 3600 to 4600 5400 to 6900
Power consumption (W) 36 to 37 53 to 54
Driver current 1A Typical luminaire output flux (lm)* 5600 to 6100 8500 to 9100
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. 
(**) In accordance with IES LM-80 - TM-21.
 
LED optic - 5098 - Asymmetrical 

 
LED optic - 5119 - Asymmetrical 

 
LED optic - 5139 - Asymmetrical 

 
LED optic - 5141 - Asymmetrical 

 
LED optic - 5147 - Asymmetrical 

 
LED optic - 5203 - Asymmetrical 

 
LED optic - 5204 - Asymmetrical 

 

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.

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