LED Panel Q2S UGR<19 white 28W 840 dim 1-10V
LED Panel for easy and rapid installation
SKU:
1570461110
EAN: 4044538062785
EAN: 4044538062785
The powerful built-in solution especially qualified for use in rooms with a glare limitation UGR≤19. The luminaire has a luminance of <3000cd/m² at 65° according to EN-12464 and complies with the current standards for VDU workplaces.
These features enable high flexibility for the interior design independent of the arrangement of the luminaires in the room.
Optional accessories:
Wall-/Ceiling Mounting
Surface-mounted frame
Built.in frame
Mounting spring
Material: aluminium white painted/Microprism diffuser and light guide made of PMMA (non-yellowing)
Dimensions (LxWxH): 622x622x9 mm
Ceiling cut-out (LxW) recessed version: 608x608 mm
Ceiling cut-out (LxW) lay-in version: 600x600 mm
Colour rendering index Ra: 80
Colour distance (MacAdam): 3 SDCM
Life time: 50.000 h (L80 B10)
LED driver included: dimmable 1-10V
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Technical Data
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Protection specifications
Covering of the luminaire with thermally insulating material possible no CE-Conformity yes RoHS yes EMC Standard EN 55015:2013 + A1:2015; EN 61000-3-2:2014; EN 61000-3-3:2013; EN 61547:2009 LVD Standard EN 60598-1; EN 60598-2-1; EN 62493; EN 62471; EN 61347-1; EN 61347-2-13 Protection class II Safety class of luminaire III Safety class of LED driver II Degree of protection IP40 Impact strength IK05 Safety transformer yes Short-circuit protected yes No-Load Protection yes Photobiological safety according to EN 62471 RG0 RU certificate yes Thermal insulation mark yes Installation, electrical engineering expertise yes Only for indoor use yes Furniture installation, fire protection 'MM' yes Installation note [flammable materials] recessed luminaire suitable for direct mounting on normal flammable surfaces * F-Test mark no Installation in insulated ceilings, fire protection 'F with roof' no - Temperature specifications
Ambient temperature [Ta] [°C] 0 - 40 Case temperature [Tc] [°C] 90 - Material and colour
Material housing aluminium Colour housing white Housing colour (RAL) 9016 Surface of the housing painted Material diffuser PMMA Surface texture of the diffuser micro prismatic Material lightguide PMMA - Other specifications
Type of luminaire Lay-in luminaire Mounting method recessed-mounted Suitable for general lighting yes Suitable for recessed wall installation no Suitable for wall mounting no Suitable for suspended mounting no Suitable for built-in mounting no Suitable for ceiling mounting yes Suitable for surface mounting no Suitable for light line configuration no Operation by Bluetooth no Compatible with Apple HomeKit no Compatible with Google Assistant no Compatible with Amazon Alexa no IFTTT support available no Kind of disposal at the end of the life time specific collection points, please consider the local regulations Reflector without Independant installation yes Adjustable version no - Product contents
With light source yes Including LED driver yes Cable suspension supplied with the product no Part number of the delivered LED driver 8970441050 Description of the delivered LED driver EL-44-1050 dim 1-10V - Technical lighting specifications
Light cone Open beam/diffuse Colour temperature [K] 4000 Colour of light neutral white LED efficiency [lm/W] 146 LED efficiency [system] [lm/W] 111 Total luminous flux [lm] 4100 Beam angle [°] 90 Colour consistency [MacAdam] [SDCM] 3 Colour rendering index Ra 80 Colour rendering index R9 2 Unified Glare Rating [UGR] 19 Anti-glare limiting [UGR] lengthwise 18,7 Anti-glare limiting [UGR] crosswise 19 Fit for monitor workplace acc. EN 12464-1 yes Luminance y ≥ 65° ≤3000 cd/m2 Peak luminous intensity [cd] 2091 Light distributor Diffuser L80B10 - life time at 25 °C [h] 50000 L70B50 - life time at 25°C [h] 75000 L90B10 - life time at 25 °C [h] 25000 Lumen maintenance at median useful life of 50,000 hrs at 25 °C ambient (tq) [%] 80 Lumen maintenance at median useful life of 75,000 hrs at 25 °C ambient (tq) [%] 70 Failure rate at median useful life of 50,000 hrs at 25 °C ambient (tq) [%] 10 Failure rate at median useful life of 75,000 hrs at 25 °C ambient (tq) [%] 50 Colour controllable (RGB) no Total lumen setting adjustable no Colour temperature adjustable no Constant light output (CLO) no Light source replaceable no Luminaire lighting surface micro prismatic Light input sidelit Light sharing symmetric Light outlet direct Lightguide yes Diffuser yes Lamp type SMD-LED Suitable for number of lamps 1 - Dimensions and weight
Length [mm] 622 Width [mm] 622 Height [mm] 9 Weight [g] 2960 Length [LED driver] [mm] 145 Wide [LED driver] [mm] 43 Height [LED driver] [mm] 29 Weight [LED driver] [g] 300 Light outlet opening [lenght] [mm] 554 Light outlet opening [width] [mm] 554 Installation length (lay-in luminaire) [mm] 600 Installation width (lay-in luminaire) [mm] 600 Ceiling cut-out [ length] [mm] 608 Ceiling cut-out [width] [mm] 608 - Electrical specifications
Lamp power [W] 28 Max. system power [W] 37 Nominal current of luminaire [mA] 1050 Rated voltage of luminaire [DC] [V] 27 Rated voltage of the LED driver [AC] [V] 220 - 240 Input frequency [Hz] 50 Power factor [at full load] 0,9 Quantity on MCB B16 (max.) 31 Quantity on MCB C16 (max.) 52 Sink current [dimming] [mA] 0,4 Lamp holder other Type of wiring Suitable for through wiring Wire cross section free, stripped wire ends Type of connection [luminaire] jack plug (male) Length of cable [luminaire] [cm] 30 Cable cross section [luminaire] [mm²] 0,5 Length of cable primary [LED driver] [cm] 25 Cable cross section primary [LED driver] [mm²] 0,75 Cable conductor quantity primary 2 Connection type secondary [LED driver] jack plug (female) Length of cable secondary [LED driver] [cm] 40 Cable cross section secondary [LED driver] [mm²] 0,5 Cable conductor quantity secondary (LED driver) 2 Connection dimmer interface free, stripped wire ends Exchangeable LED driver yes Dimmable yes Type of dimming 1-10V Dimming range [%] 10 - 110 Flicker free yes Rated current of the LED driver (at 230V AC) max. [A] 0,175 LED driver LED operating device current-controlled Input current [cold start at 230V AC] [A] 30 Efficiency/Power factor at full load [%] 84
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Mounting spring 2-pack for LED Panel Q28/Q40/R38
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