Free-standing luminaire EW-5525 UGR<18 80W 840 dim
EAN: 4044538070711
The classic design, rounded corners and intelligent control functions (presence detector and daylight sensor) provide an exquisite appearance with a rich structure.
With a glare limitation rating of UGR≤18 and a luminance of <3000cd/m2 at y ≥65° as stated in EN-12464, the LED Stand-Alone Luminaire is suitable for illuminating VDU workstations.
The direct and indirect lighting contribute equally 50% and can be set via a touch sensor. The daylight sensor ensures a constant light intensity as set by the user. In the event of absence, the presence detector regulates the luminous flux down to 30% after ---- minutes and switches off after ----- minutes.
Material: aluminium white powder coated/microprism diffuser (downlight)/PMMA (up-light)
Dimensions (LxWxH): 692x310x1954 mm
Light distribution: 50% up; 50% down
Luminaire lighting surface: prismatic (downlight); opal (up-light)
Colour rendering index Ra: 80
Colour distance (MacAdam): 3 SDCM
Life time: 50.000 h (L80 B10)
LED driver integrated: dimmable via touch sensor
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Technical Data
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Protection specifications
CE-Conformity yes RoHS yes EMC Standard EN 55015:2013 + A1:2015; EN 61547:2009; EN 61000-3-2:2014; EN 61000-3-3:2013 LVD Standard EN 60598-1:2015 + A1:2018; EN 60598-2-4:2018; EN 62031:2008 + A1:2013 + A2:2015; EN 62493:2015; EN 62471:2008 Protection class I Degree of protection IP40 Impact strength IK04 Photobiological safety according to EN 62471 RG1 Installation, electrical engineering expertise yes Only for indoor use yes Furniture installation, fire protection 'MM' no - Temperature specifications
Ambient temperature [Ta [°C] 0 - 45 - Product contents
With light source yes - Technical lighting specifications
Colour temperature [K] 4000 Colour of light neutral white LED efficiency [system] [lm/W] 100 Total luminous flux [lm] 8000 Total luminous flux up [lm] 4000 Total luminous flux down [lm] 4000 Beam angle down [°] 90 Beam angle up [°] 110 Colour consistency (MacAdam) [SDCM] 3 Colour rendering index Ra 80 Colour rendering index R9 6 Unified Glare Rating [UGR] 18 Anti-glare limiting [UGR] lengthwise 17,5 Anti-glare limiting [UGR] crosswise 17,1 Fit for monitor workplace acc. EN 12464-1 yes Luminance y ≥ 65° ≤3000 cd/m2 Peak luminous intensity [cd] 2160 Light distributor Diffuser L80B10 - life time at 25 °C [h] 50000 L70B50 - life time at 25°C [h] 50000 Lumen maintenance at median useful life of 50,000 hrs at 25 °C ambient (tq) [%] 80 Failure rate at median useful life of 50,000 hrs at 25 °C ambient (tq) [%] 10 Flicker Metric [Pst LM] 0,019 Stroboscopic effect metric [SVM] 0,003 Total lumen setting adjustable no Colour temperature adjustable no Constant light output (CLO) no Light source replaceable no Luminaire lighting surface prismatic (downlight), opal (up-light) Light input sidelit Light sharing symmetric Light outlet direct/indirect Number of lighting heads 1 Diffuser yes With reflector no With separate reading light no Lamp type SMD-LED Suitable for number of lamps 1 - Electrical specifications
Length of cable [cm] 200 Lamp power [W] 80 Max. system power [W] 80 Rated voltage of luminaire [DC] [V] 200 - 240 Rated voltage of luminaire [AC] [V] 200 - 240 Voltage type AC/DC Input frequency [Hz] 47 - 63 Power factor [at full load] 0,95 twidth [at 50% Ipeak] [µs] 150 Quantity on MCB B16 (max.) 26 Quantity on MCB C16 (max.) 32 Lamp holder without Wire cross section Cold device cable Cable conductor quantity primary 3 Exchangeable LED driver no Dimmable yes Type of dimming Touch and dim Dimming range [%] 6 - 100 Flicker free yes With dimmer yes With presence indicator yes With switch no With movement sensor yes With socket outlet no Driver integrated yes LED driver LED operating device current-controlled Nominal voltage [V] 220 - 240 Input voltage [AC] [V] 180 - 264 Input voltage [DC] [V] 180 - 264 Input current [cold start at 230V AC] [A] 30 Input current [at 230V AC] [A] 0,37 Efficiency/Power factor at full load [%] 90 Luminaire heads flexible no - Dimensions and weight
Length [mm] 692 Width [mm] 310 Height [mm] 1954 Weight [g] 15000 Light portal opening downlight (lenght) [mm] 550 Light portal opening downlight (width) [mm] 255 Light portal opening uplight (lenght) [mm] 550 Light portal opening uplight (width) [mm] 255 - Other specifications
Operation by Bluetooth no Compatible with Casambi no Type of luminaire Free-standing luminaire Compatible with Apple HomeKit no Compatible with Google Assistant no Compatible with Amazon Alexa no IFTTT support available no Adjustable no Kind of disposal at the end of the life time specific collection points, please consider the local regulations Adjustable no With movement sensor no - Material and colour
Material housing aluminium Colour housing matt white Surface of the housing powder coated Surface finish texture housing matt Material diffuser PMMA Surface texture of the diffuser micro prismatic Material of Lightguide Polymethyl methacrylate (PMMA) Surface finishing powder coated
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Free-standing luminaire EW-5525 UGR<18 80W 840 dim
Free-standing luminaire, dimmable
For over 30 years, nobilé has been making light: that means modern technology - always up to date.
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Wächtersbacher Str. 78
D-60386 Frankfurt am Main
Tel. +49 69 962205-0
Fax +49 69 962205-99
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