GWS4421BF857
Code: 1977017
ManufacturerGewiss
Catalog numberGWS4421BF857
TypeHigh bay luminaire
CategoryHigh bay luminaire
EAN code8034035065194
Details
- •SMART[4]HB 4M ST.AL.DALI HLO 30? 57K
- •Luminaires
- •High bay luminaire
- •Minimum order quantity: 1 pcs
- •GEWISS
Technical specifications
Mounting methodPendant
Rated luminous flux according to IEC 62722-2-139200lm
Luminaire efficacy155lm/W
With light sourceYes
Lamp typeLED not exchangeable
Suitable for number of lamps4
Suitable for auxiliary lampNo
Lamp holderNone
Colour housingGrey
Voltage typeAC
Material housingPlastic
Nominal voltage220 - 240V
Type of control gearLED operating device current-controlled
Nominal current330 - 330mA
Exchangeable control gearYes
With control gearYes
Dimming 0-10 VNo
Dimming 1-10 VNo
Dimming DMXNo
Dimming DALIYes
Dimming DSINo
Dimming phase cut-offNo
Dimming phase cut-onNo
Dimming potentiometer (integrated)No
Dimming LineSwitchNo
Dimming manufacturer's proprietary systemNo
Dimming programmableNo
Dimming mains voltage modulationNo
Dimming RFNo
Dimming Sine Wave ReductionNo
Dimming Touch and DimNo
Dimming with push-buttonNo
No dim functionNo
Dimming ZigbeeNo
Light sharingSymmetric
Light distributorFocal lens
Reflector colourSilver
ReflectorHigh-gloss
Material reflectorPlastic
Beam angleMedium beam 21-40°
Colour of lightWhite
Rated ambient temperature according to IEC62722-2-1-30 - 50°C
Lumen maintenance at median useful life of 100,000 hr at 25 °C ambient (tq)90%
Colour rendering index CRI80-89
Photobiological safety according to EN 62471RG0
Power factor0.9
Constant light output (CLO)No
Colour temperature adjustableNo
Beam angle adjustableNo
Luminous flux adjustableContinuously variable
Width504mm
Height/depth114mm
Length700mm
Number of poles5
Type of wiringEnding
Conductor cross section1.5mm²
Connection typePush-in clamp
With protective coverYes
Operation by BluetoothNo
Max. number of luminaires per miniature circuit breaker B167
Max. number of luminaires per miniature circuit breaker C1611
Ball-proofNo
Luminaire with limited surface temperature, sign "D“Yes
Colour consistency (McAdam ellipse)SDCM3
Failure rate at median useful life of 100,000 hrs at 25 °C ambient (tq)10%
Protection classI
Emergency power supply integratedNo
Impact strengthIK08
Filament test according to IEC 60695-2-11850 °C - 30 s
Suitable for emergency lightingNo
Degree of protection (IP)IP66
Colour temperature5700 - 5700K
Max. system power253W
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